Re: 8020 build, Y-Z bearing upgrade
I like the design concepts I see, direct and effective.
IMHO, If you simply swapped out the bottom two extrusions for 1545 you would have a huge up grade and increased z cappy!
Here are some links to Aspire to inspire.
https://www.youtube.com/user/Vectric
Free CNC Projects
Products - Aspire
80/20® Inc. - The Industrial Erector Set®
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