Thanks for the overview on 3d printing. I've now got myself an Anycubic Kobra 2 Neo. I'm going to begin printing the more flexible PLA+ for prints for portable use. When I need to make things for permanent outdoor installations I will defintely try PETG or PETG+. Are you able to share the prints shown?
I buy a ender 3 V2 ( I have no idea about this printers) by your video recommendation. Witch is the best plastic wire for ender 3 V2 and our ham radio project and designs?
Starting out, I would go with Hatchbox PLA. There is a link in the description for it on Amazon. As for learning about your printer, there are a ton of good videos on RU-vid to get you started.
In a few years time people will think of 3D printing just as we think of printing a document today. I can even imagine scenarios where an amputee will print him or herself a limb that fits better than anything professional available to them, for a fraction of the cost. We are limited only by our imagination with this technology. Great video and thanks for the links ;) 73 from N.Ireland