I can't figure out why I'd 3D print this instead of using an old board and wood screws... like I did when I was 9.
This project calls for parts that aren't even available until May of 2018.This "instructable" looks like a pretty blatant promotion of a kickstarter project
What is that blower you used?
Welding Tools and Materials
Beginning to MIG Weld
Welcome to Welding