good day everyone, im going to post an idea i have for my first cnc, i have made som plans and i wonder if i can use melanine for parts? i happen to have 6 2"x8" 3/4" melamine shelf material and are thinking about using it for the cnc body sbr20 linear rail, 1605 ballscrews and 425 oz nema 23's for driving it.

so far i have planned, i have however no idea if it's a good construction idea or which spindle i should use!

first 3 pics is ver.1 following 3 pics is ver.2 and last 3 pics ver 3