Wood Inlay | Foundry - Cast Bronze Inlay in Juniper Branch

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In this video I took a Juniper branch, molded, made a wax duplicate, cast in bronze, hollowed out the tree branch and inlayed it back in creating a bronze section of tree.
0:00 intro
0:59 mold prep
1:52 silicon mold
2:50 mother mold
3:40 demold
4:03 wax pattern pouring
4:35 wax demold
5:04 tree branch wood carve out
6:13 wax fit and prefit
7:18 spruing
8:10 ceramic shell coating
8:42 casting prep and burnout
9:08 metal pour
9:43 breakout
10:17 de-sprue and metal prep
11:10 first test fit
11:51 welding to fill gaps
12:25 fixing surface welds
13:02 metal tooling texture back in
14:04 finished metal tooling texture
14:16 buffing polish
14:39 metal finished, display
14:57 finished metal inlay in snow
15:28 dead tree

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Опубликовано:

5 авг 2024

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Комментарии : 41

@leahannwhite1111 6 месяцев назад

Specific bronze casting wax ... COOL! 👍💓

@stromnessboy5171 3 года назад

Beautiful work! A clear, concise explanation of how you achieved such a fantastic result. It was very generous of you to share so much of your process. Thank you.

@skraminc 3 года назад

Thank you

@Fartyboy1 2 года назад

Mate, awesome work… thanks for taking the time to be so concise with how you did this. Great final result.👍🏼

@happycamper4thewin 2 года назад

So glad I found your channel! I appreciate your talent and wicked sense of humor 😅

@fordv8man Год назад

Thats very cool. Im impressed.

@michealmcintosh3264 2 года назад

That was awesome, I don’t know how I ended up here but I’m glad I did. Great work mate

@skraminc 2 года назад

lol thanks. glad to know people's youtube spirals send them here sometimes.

@brigitte2348 2 года назад

Love your work

@notjustjohnbrown5676 3 года назад

This is a really great execution! Love the video, can’t wait to see more.

@skraminc 3 года назад

i'm doing a 350gt Mustang, Revell model car kit, all of the individual pieces cast in bronze and then i'll build it in metal just like how you would a plastic model

@zomgbot314 3 года назад

Dude this is frigging gorgeous and I must do it for myself.

@skraminc 3 года назад

Good luck. You can do it in anything. The first time i did it was in a granite boulder. Look up "jim hodges boulders" for a much crazier example

@davepearson8476 3 года назад

Thank you very much for sharing. I dabble with my forge, foundry, lathe and other nice toys, and have often wondered about casting using wood as a contrast. Such a helpful video (and I like the shakey camera, it's organic, real, and shows that it is a guy doing something he enjoys rather than a tedious "Influencer" type - if a video is less about the camera and more about the content, it definitely grabs my interest more). Anyway... I have a few questions but they are all flying around my head in a fuzzy cloud. Once they have condensed into something more concise, I'd love to chat to you about your projects a little more.

@skraminc 3 года назад

no problem. i did an easy version, there are probably way cooler things that you could do whacky inlays on

@lundgrenbronzestudios 3 года назад

Very cool concept.

@skraminc 3 года назад

i got a few more left. figured i'd give them away to anyone who stumbles upon them

@GG-ud1ib 2 года назад

Very nice. Living in norcal, I know the tree you are using. I have a verity of unusual shaped pieces of wood, found while cutting firewood or using my wood mill, making lumber. I have a verity of skills, from woodworking, carving, leather tooling, etc, but my skills with metals are beyond rusty. No pun intended. I've never have done this type of mold making myself, so I still am not tired of seeing it done. BTW, I have tool envy. 😶

@skraminc 2 года назад

The trees are whacky. There are a few kinda of juniper all over the west/southwest. I dont know anything about woodworking. One thing i originally wanted to do was get a slab with a live edge, take part of the live edge/bark and cast that in bronze, put it back onto the slab then you have basically a bronze edge on the thing but i didn't get to it

@braddblk 9 месяцев назад

Very interesting process. I turn wood and found this looking for a method of pouring metal onto wood, not have much luck but this would be an alternative. I know the tree, I'm from Portland and have spent some time in Bend and around. I just might make a trip over to find some of that wood.

@skraminc 9 месяцев назад

Theres way cooler and twistier versions of the juniper. I picked an easy one. I dont really know how youd pour metal right into it because of the whole fire thing

@IOUaUsername 3 года назад

Those trees remind me of the snow gum, a tree that grows in the few parts of Australia where it snows. BTW if you want to reduce that camera wobble, get a foot of 1/4-20 threaded rod and cast a big ball of bronze onto one end. Thread it into the tripod mount of your camera and you'll have an inertial stability and vibration damping system. The longer the threaded rod, the higher the mass moment of inertia and the higher the damping of rotations. You'll see competitive archers with weights on the end of big sticks coming out each side of their bow for the same reason.

@skraminc 3 года назад

yeah they do look similar. if you look up like "twisted juniper table" or something where people polish up the wood a little better than i did they look much more alike. junipers are ugly at a sight because of all of that dry, flakey bark on the outside

@Chr.U.Cas1622 2 года назад

👍👌👏

@lyop4250 Год назад

If you wanna see a wacky tree Salt cedar that stuff looks like something out of dr sues

@stanleymilgram4788 7 месяцев назад

Really nice job. How do you prevent the brass from discolouring?

@skraminc 7 месяцев назад

i didn't do any coatings or waxes or anything to it. it only really darkens a little bit over time but that happens no matter what you do. first think i do is warm up the bronze piece before i start polishing and this cooks most of the water out of it (bronze, or metal in general will always soak up humidity from the air though) and then do the polishing and as long as you don't touch it with your fingers or get anything on it or use cleaners on it, it won't really change colors besides just getting a little bit darker (which will happen with a clearcoat or something, anyways)

@joachimkarstens9769 2 года назад

great video!! May I ask why there was no air trapped in the lego heads/helmets? This should be massive undercuts impossible to be reached by the bronze, without vent holes? And I doubt you moved the mold (and even if you did, does it really get rid of air in those legos?

@skraminc 2 года назад

The ceramic shell is porous and breathable. The weight of the bronze pushes air out of the side walls as well as back up to the vent/cup. Its not a huge amount but you can rely on it to not have to vent every single little weird area. Also with this much weight of bronze the head pessure is more than enough weight and force to push small amounts of air out of the shell through the walls. It probably wouldn't work with like jewelry size castings (not enough weight), thats why they vacuum cast but the vacuum is still pulling air through the investment

@joachimkarstens9769 2 года назад

@@skraminc wow, that´s very interesting! Never thought this could be the reason. So is it more porous as lets say plaster?

@skraminc 2 года назад

@@joachimkarstens9769 i dont know the exact specs i just know what i can get away with from intuition. Im sure there is real science about it somewhere. Remet is a supplier for shell and they have a lot of info. Youd probably have to look into jewelry stuff for plaster info

@joachimkarstens9769 2 года назад

@@skraminc ah I see! Very interesting. I don´t work with metals, so that was really astonishing :) thank you!

@skraminc 2 года назад

@@joachimkarstens9769 thanks for watching