How to Make Winding Sticks | Rob Cosman

Tools Not To Buy | Learn From My Mistakes !

Каре - это не из-за расставания, а по любви❤️

pumpkins #shorts

Лучше одной, чем с такими

БАЯНИСТ разносит ЗАПАД РУССКОЙ МУЗЫКОЙ | Реакция ИНОСТРАНЦЕВ в ЧАТ РУЛЕТКЕ

Strategies to minimize wood movement

Подписаться 326 тыс.

Просмотров 36 тыс.

50% 1

Видео Поделиться Скачать Добавить в

Rob Cosman discusses several different techniques he uses to minimize wood movement.
----------
If you like our content please LIKE us, SUBSCRIBE to our RU-vid channel, and RING THE BELL to be notified whenever we release a new video.
_______
SUBSCRIBE TO ROB"S MONTHLY WOODWORKING TIPS NEWSLETTER - lp.constantcon...
SUBSCRIBE TO ROB'S RU-vid CHANNEL TO TAKE YOUR WOODWORKING TO THE NEXT LEVEL: / robcosmancom
POPULAR VIDEO PLAYLISTS:
Sharpening Plane Blades and Chisels: • Sharpening Hand Plane ...
Hand Plane Basics: • Hand Plane Basics
Woodworking Tips and Tricks: • Woodworking Tips & Tricks
Hand Cut Dovetails: • Dovetails by Hand
Best of Rob Cosman Videos: • Best of Rob Cosman You...
Tool Reviews: • Tool Reviews
Rob Cosman Workbench: • Rob Cosman Workbench
SUBSCRIBE TO ROB'S ONLINE WORKSHOP - robcosman.com/...
LIVE RU-vid WORSHOPS - Every other saturday at 6:00pm Eastern Time
QUESTIONS - Have a question about the Tools, Techniques, or Anything Else you saw in this video? Post your question in the comments section of this video!
VISIT OUR STORE - To learn more or purchase any of the tools you saw Rob use in this video, please visit our retail store at www.robcosman.com
LEARN ABOUT ROB'S PURPLE HEART PROJECT: robcosman.com/...
DONATE TO THE PURPLE HEART PROJECT: robcosman.com/...
FOLLOW US ON SOCIAL MEDIA:
FACEBOOK - / robcosman
INSTAGRAM - / robcosman_handtoolwood...

Опубликовано:

30 сен 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 110

@darriandorr4228 Год назад

I love woodworking and i am only 13

@seanmurphy5417 Год назад

Keep watching rob and other great teachers to learn. You will enjoy the hobby much more if you learn from them. Have fun.

@glennstasse5698 Год назад

I’m 73 and I do too. I wish you lived in my neighborhood! Stay with it and it will pay you back in more ways than you might guess right now.

@RobCosmanWoodworking Год назад

Hi Darrian....I was like you at 13. Keep watching my videos and you will learn a lot

@beantea5592 Год назад

You're gonna be a great woodworker with a head start like that!

@vivibances Год назад

Hello Rob, my husband and I are from Peru we made wood characters with different kind of wood and now tried our first wooden box. We want to thank your videos they’re very instructive and helpful.

@davidlundy8562 Год назад

Looks like Rob also likes the "David Charlesworth" hair trick.

@baraksinz Год назад

I was thinking the same thing. 😆

@RobCosmanWoodworking Год назад

yes I do

@davegravel3740 Год назад

If you're building a bench top using construction southern yellow pine edge glued, is it better to use wider boards like 2x8s and have 5 boards across or 10 2x4s across?

@RobCosmanWoodworking Год назад

If you liked this video check out Rob's other video on wood movement: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-vHkZG-HDelQ.html

@RodneyMcKee Год назад

Rod, your channel has some of the best content related to woodworking. Keep up the great work.

@RobCosmanWoodworking Год назад

You keep watching and we will keep filming

@0whitestone Год назад

I had no idea torrefied wood had any applications outside of lutherie. I know it from acoustic guitar building, every guitar manufacturer has a special name for it but it's all basically torrification, which changes the sound. It's supposed to make it sound like an aged, played-in instrument, I don't know about that but I have played some that sound incredible. Specifically ones made with torrefied Sitka and Adirondack spruce.

@thetinkeringtypist Год назад

Wood movement is one of the reasons I don't really like working with wood. Not having the tools and time to mill rough lumber down and letting it sit to stabilize in a climate controlled environment is a big barrier to entry for me. I think I just like the idea of working with wood.

@trevortoop5166 Год назад

Dear Rob as you seem to be going full hippie a beard cannot be far off. Go for it. I mean a big beard full on 18th century.

@johna.9742 Год назад

Someone tell me again why Rob is letting his hair grow long? Don't get me wrong, I have no issue with it, in fact he is one of those that can let it get long and it looks good. Just don't recall why he is going with the long flowing look. If I had to guess, I would say it has something to do with hockey.

@thenext9537 Год назад

Torrefied ? What kind sorcery is that! Man I want to make a table from wood like that :)

@MANJITSINGH-ko2oi Год назад

HI rob that was so good. I always go to nearest to what I need and then I am in trouble. lol

@bjacobowski Год назад

You mentioned it in passing, but cutting your rough lumber down to approximate size, letting it sit a couple days before milling makes a big difference both in staying square and minimizing waste. Imperfections in squareness amplify the larger a piece is - a small twist in a 2 ft board might require removing 1/16" to square, but that same twist on a 10 ft board could take 1/2" or more...and then cutting that 10 ft board after milling might release more tension, requiring further milling.

@RobCosmanWoodworking Год назад

You are 100% correct

@1320crusier Год назад

Dang Rob. Hell of a main you have going there. This video along with JKM's video that includes data on how much each species can move are very useful

@RobCosmanWoodworking Год назад

Go get a copy of Hoadley’s book. It has all the formulas and details on wood movement a great reference.

@1deerndingo Год назад

Did you drawbore the p ins on the breadboard top.

@bryand7852 Год назад

Can you get Accoya in Canada? It is a type of pine that has been processed using vinegar type chemicals. This changes the cell structure to stop it absorbing water. This means very little movement and rot. They guarantee it for 25 years buried in the ground…. They are building window frames with it in the UK. I built a conservatory extension with it However, it’s no good for hand tool working - very splitty…..

@RobCosmanWoodworking Год назад

I’ve never heard of it before

@haisamjab Год назад

Thank you very much Rob. First time i tried to resaw a 1 x 3 feets by 1 inch thick flat sawn fir board by hand, I ended up with two hugely and simmetrically cupped boards. What would you do? Would you clamp them back together and let them dry or the stress of clamping would check and crack them?

@thenext9537 Год назад

I deal with a lot of 8/4 and 12/4 walnut. Air dried, kiln dried. I also use my moisture meter, all my stock is sub 8%. That makes a big difference right away. Also, as you pointed out if it’s highly figured, then you have to account for it. My method mill it oversized , wait a couple days and measure see what happens. For example, a table I’m finishing up has a finished size of 8/4 on the dot. I bought the walnut in October 2022. I only issues with one board that was 9 foot long and was highly figured. It moved a lot, but it was my centerpiece so I got to 1 3/4 while rest was 2” and had to feather the bottom for the apron. It took a month for that piece to behave lol. If people reading this get nervous, don’t be. Woodworking is an adventure and if you are patient you can control the narrative.

@sbs128 Год назад

Hi. Fairly new to woodworking. I’ve done a few softwood projects and going to start using hardwood. Mainly oak and ash I expect as they are more readily available here in the UK. My question is if I am having to take my stock from 1 to 3/4 inches, I would need to do it in two stages each separated by a week to dry / settle in order for it to be really stable? Great video. Thank you😊

@Ashitaka1110 Год назад

40% waste factor...oof.

@dukeengine1339 Год назад

That's a very interesting video! This kind of things, as my old friend Giuseppe would say, is kind of "80 years in 10 minutes" 🙏🏻🌞

@wouterengels7769 Год назад

Hi Rob, thanks for your insights, it will certainly help me in the future. I notice that on some furniture (dining table, outdoor tables or seat slats) they put a groove down the middle of the board (on the underside). I think this is to avoid cupping. As I'm currently building a garden bench, I was wondering whether this would help, or whether the wood would just crack down the middle. Do you have any thoughts on doing that?

@XxMalabooo Год назад

Lets say you are making a larger furniture piece, like a long rectangular tv console out of solid wood; do you box joint the 4 ends to deal with wood movement? Or just say fuck it and do ply?

@MarkSmith-zs3or Год назад

Thank you Rob - great info

@dpmeyer4867 Год назад

thanks

@fireworxz Год назад

Thanks

@kiwdwks Год назад

Awesome video/info Rob! Thank you...

@jeffdamon5419 Год назад

Rob, Which "Hoadleys book on wood"? It seems Mr Hoadleys is a prolific author. I'm finding several different books penned by him. As always, Thanks for the video. I've discovered the pitfalls of re sawing, especially if it's a spendy piece of exotic wood. Having to buy it again to fix the results is a valuable lesson learned......

@RobCosmanWoodworking Год назад

Understanding wood by hoadley

@dale1956ties Год назад

At 3:06 you say "there's no glue from here to here" and I wonder what it would do if it was glued all the way across. Is it a matter of it might blow that upper corner apart so you glued in such a way as to control which way to control the direction of the movement? Could you have made that frame go all way around but leave room in what would become the bottom of that frame to allow for movement but keeping it hidden? I've never seen a 3-sided frame before. I've mentioned several times how much I enjoy these videos but I don't think I've ever mentioned the video quality. The woodworking demos and the tips and tricks are invaluable but I'm also impressed with Jake's experetise behind the camera. He really does a great job. He follows the action almost perfectly every time and gets nice, steady, clear, closeup shots whenever they're called for. Being really good at what you do must be a Cosman family trait. Because Frick handles his part of the live streams really well too. Whoever does the editing gets an A+ from me as well. SO... As always, thanks guys! It always makes my day to see that notification of a new video!! {8^)

@RobCosmanWoodworking Год назад

You cannot stop Wood from moving. If you glued it, then the wood would move and something would have to give the word would crack or twist or break apart. Wood is unbelievably strong in moving so you just have to deal with it and allow the word to move you cannot stop it.

@ZX9RDan Год назад

The more I learn from guys like you, the more I want to find à different hobby. So much to learn! I know NOTHING!!!

@RobCosmanWoodworking Год назад

Not really because with Wood it applies universally. So you just need some basic skills, good tools, and an understanding of what movement

@clemoniii Год назад

40% Ouch! With all the waste from my newbie skills, furniture is looking cheaper at the fancy store 😁

@RobCosmanWoodworking Год назад

But that fancy store the furniture is steel, made with pressboard wood bolts, and won’t last you nearly as long as a well made traditional piece of furniture

@jamesbondo5895 Год назад

Would you say that torrified (?) wood isn't compatible with pva glue?

@RobCosmanWoodworking Год назад

It is. We use it with PVA glue and it holds

@tomfields8963 Год назад

Rob, Love the videos!!! Have you done any videos on a complete project start to finish? For instance Chair, table, case work? Thanks and keep videos coming!

@RobCosmanWoodworking Год назад

Many, however they are in my online workshop, that is a membership site accessible on my webpage, robcosman.com

@Dragon_With_Matches Год назад

Thanks for the information! I’ve heard that when we’re making really small pieces, like a small ring box or something similar (a few inches by a few inches) that wood movement isn’t really a concern - is there any truth to that or should I still plan around it?

@RobCosmanWoodworking Год назад

Thats basically true, there is wood movement but on very small pieces the movement is so small its negligible

@suebull75 Год назад

Your thoughts on alternating the grain direction every other board in a glued top if a person cannot get quartersawn boards? Recommended by a few, but I am not sure if these are truly informed recommendations. Thank you for sharing your experience !

@RobCosmanWoodworking Год назад

That was more applicable when housing was not so climate controlled. Wild temperature swings and consequently relative humidity swings. I don’t think I would ever have bought into the idea of ruining the grain continuity for the extra work and blah look of 2” wide strips. Better off seasoning the boards in the room where the piece will live , before you build.

@tigranminasyan3222 Год назад

Thank You very much, very helpful video!!!!! As always!!!

@RobCosmanWoodworking Год назад

You bet

@katherynlamarche7308 Год назад

Thanks again Rob Julien Lamarche

@sterlinghein Год назад

Given you factor in 40% waste when buying lumber for a project, what have been some of your go-to scrap wood projects over the years?

@RobCosmanWoodworking Год назад

Easy small wood boxes

@Brough_builds Год назад

I've just done this. I'm building some shaker style cupboard doors for someone and worked out I needed 10 lengths (2.5m) bought 14 and glad I did as 3 turned out to be as straight as ocean waves

@RobCosmanWoodworking Год назад

There you go. I have been there too

@jjesus3054 Год назад

Please use metric sistem too!

@RobCosmanWoodworking Год назад

You need to watch my video on imperial verses metric

@robertmabry4172 Год назад

What width of board do you not need to worry about wood movement? Someone once told me 4" in width or less you don't have to worry.

@RobCosmanWoodworking Год назад

All wood moves in width and thickness. The wider the board the more wood fibers there are so the more moisture it can soak up and thus the more it will move. The less wide the less it moves but it still moves. Now throw in the species of wood as they all move differently. Get Hoadleys book on wood and he has tables that will define exactly how much wood will move by species, size and relative humidity

@lorihawk9046 Год назад

Thank you for video by the way. Very helpful information.

@RobCosmanWoodworking Год назад

Thanks for watching

@PostmanStudio Год назад

great information, thank you a lot for that. It would have been great too to talk about panel creation and how you lay out the wood board to avoid global cupping (like in your video front picture).

@RobCosmanWoodworking Год назад

Go watch my video on breadboard ends

@lorihawk9046 Год назад

I use 5/4 quarter-sawn white oak for serving trays up to 24 x 24 inches. Resawing 5/4 down the middle to achieve two boards just less than 7/16 thickness for panel glue up. Even though the panel is housed in dados/grooves 2 inch tall sides (serving tray), I have still experienced instances of both the panel bowing and the occasional twist causing the sides to lift right off the surface. I guess Resawing is not recommending based on Rob’s suggestion for planing wood on both sides?

@RobCosmanWoodworking Год назад

That’s correct. When you resolve would you release a lot of tension in the room wood. And that tension is what is causing the Bowing and twisting. As I stated you’d be better off taking the 7/16 out of the center of the board therefore you would evenly remove, would not causing as much change in the tension of the board.. if you must Risa, I would re-saw then let those boards sit in the acclimate for at least two weeks then you can to see whether they’re going to twister bow which they probably will and then you know not to use them

@lorihawk9046 Год назад

Thank you very much for the response! I was afraid that might be the answer, but that definitely helps! Trying to economically do this with 5/4, as I sell these trays. I love quartersawn white oak but it is obviously expensive. Can’t seem to find 1/2 inch quartersawn stock locally, so I will be investigating 1/2 1/4sawn white oak plywood next. Thanks again! Really appreciate it.

@glencrandall7051 Год назад

Great information.👍 Thank you for sharing.🙂🙂

@RobCosmanWoodworking Год назад

Thanks for watching

@tagi3d Год назад

That hair tho ❤

@RobCosmanWoodworking Год назад

Me and Fabio

@viracocha03 Год назад

I am completely new to woodworking, about 3 months in. Helpful video, the end when Rob mentioned 40% waste blew me away.

@deathsyth27 Год назад

Just wait till someone asks you to build something out of some exotic wood that costs $150 a board foot...

@RobCosmanWoodworking Год назад

The secret to woodworking is straight square wood. And to get that you need to be prepared to through some wood away that won't cooperate

@grublet2093 Год назад

When you do a table top they use the do them in strip, does that help with the twisting?

@RobCosmanWoodworking Год назад

Not at all pure wives tale

@walterrider9600 Год назад

thank you Rob

@farmcat3198 Год назад

That was very helpful, thanks.

@RobCosmanWoodworking Год назад

Glad it was helpful!

@kentboys5017 Год назад

I can now go to the store to buy the correct wood. Bring it home and work with it knowing how it might react. Very useful information that most people don’t usually think about. Excellent video thank you for sharing your knowledge and experience. Take care. 👍🏻

@RobCosmanWoodworking Год назад

Thanks Kent and thanks for doing the Php Facebook page

@debandmike3380 Год назад

I have plenty of wood that goes bad twists warped or whatever I slice them up into long thin pieces glue them back together kind of like cutting board style but longer boards, matching up strips to compensate for each other and then I end up getting really nice straight boards that I use for things like drawers. The variations create really cool effects

@RobCosmanWoodworking Год назад

Great tip

@markglabinski526 Год назад

Great information. Thank you!!

@RobCosmanWoodworking Год назад

You are so welcome!

@coljter15 Год назад

This is really great content, and excellent teaching

@RobCosmanWoodworking Год назад

Glad you liked it

@harleywood9588 Год назад

Very good, very informative.

@RobCosmanWoodworking Год назад

Glad it was helpful

@darriandorr4228 Год назад

This was very helpful

@RobCosmanWoodworking Год назад

glad I could assist

@russelltherealestateguy7527 Год назад

Thanks great info

@RobCosmanWoodworking Год назад

Thanks for watching and commenting

@hassanal-mosawi4235 Год назад

Thanks for sharing that!

@RobCosmanWoodworking Год назад

No problem!

@jcoul1sc Год назад

Beech moves a lot

@RobCosmanWoodworking Год назад

Allwood moves some more than others

@taylormedia1000 Год назад

Great insight

@RobCosmanWoodworking Год назад

Thanks for commenting

@fayz44awad Год назад

Thanks🙏👌🌹

@RobCosmanWoodworking Год назад

You’re welcome 😊

@jamesmills6766 Год назад

Thanks for posting

@RobCosmanWoodworking Год назад

Thanks for watching

@RobCosmanWoodworking Год назад

Thanks for watching

@АндрюхаК-о9в Год назад

Спасибо!

@RobCosmanWoodworking Год назад

thanks

Далее

How to Make Winding Sticks | Rob Cosman

26:51

How to Make Winding Sticks | Rob Cosman

Просмотров 7 тыс.

Tools Not To Buy | Learn From My Mistakes !

19:29

Tools Not To Buy | Learn From My Mistakes !

Просмотров 454 тыс.

Каре - это не из-за расставания, а по любви❤️

00:18

Каре - это не из-за расставания, а по любви❤️

Просмотров 237 тыс.

pumpkins #shorts

00:39

pumpkins #shorts

Просмотров 30 млн

Лучше одной, чем с такими

00:54

Лучше одной, чем с такими

Просмотров 222 тыс.

БАЯНИСТ разносит ЗАПАД РУССКОЙ МУЗЫКОЙ | Реакция ИНОСТРАНЦЕВ в ЧАТ РУЛЕТКЕ

18:14

БАЯНИСТ разносит ЗАПАД РУССКОЙ МУЗЫКОЙ | Реакция ИНОСТРАНЦЕВ в ЧАТ РУЛЕТКЕ

Просмотров 250 тыс.

The Way Wood Works -- What Every Woodworker Needs to Know About Wood.

11:20

The Way Wood Works -- What Every Woodworker Needs to Know About Wood.

Просмотров 552 тыс.

What is wood movement? And how to account for it in furniture projects!

20:42

What is wood movement? And how to account for it in furniture projects!

Просмотров 18 тыс.

How to Accurately Mark Mortises by Hand from Both Sides | Shop Talk with Buck

22:22

How to Accurately Mark Mortises by Hand from Both Sides | Shop Talk with Buck

Просмотров 388

How to Read Wood Grain | Paul Sellers

13:28

How to Read Wood Grain | Paul Sellers

Просмотров 221 тыс.

99% of Beginners Don't Know These 5 Mistakes Ruin Wood!

12:21

99% of Beginners Don't Know These 5 Mistakes Ruin Wood!

Просмотров 1,3 млн

Is Wood Movement a Myth? Analyzing 30 Years of Data

15:06

Is Wood Movement a Myth? Analyzing 30 Years of Data

Просмотров 121 тыс.

Mike Pekovich's Go-To Work Holding Jigs

12:15

Mike Pekovich's Go-To Work Holding Jigs

Просмотров 400 тыс.

Why wood warps/cups, and how to stop it!

6:24

Why wood warps/cups, and how to stop it!

Просмотров 231 тыс.

Clever things you can do with an electric hand planer

10:58

Clever things you can do with an electric hand planer

Просмотров 2,4 млн

7 Tips to Prevent Hand Plane Tracks

17:31

7 Tips to Prevent Hand Plane Tracks

Просмотров 36 тыс.

Каре - это не из-за расставания, а по любви❤️

00:18

Каре - это не из-за расставания, а по любви❤️

Просмотров 237 тыс.