The requirements for printing will vary depending on the type of printer and the software used to generate the paths. You'll want a very clean mesh no matter what and will need to either keep mesh interpenetration to a minimum or avoid it entirely. Components will most likely need to be water tight. Depending on how large…
Ok you asked for it : P Well its a good start, but theres a long way to go Its not as important by now, but the first thing i see is bad presentation. The lighting is weak, the presentation graphic design is far from nice (fonts and layout are ok tho, but the palette is a no-go) Dont make white to grey gradients or grey…