Jprinter

This is a redesigned printer, kinda from the printrbot. I am just learning to get things built from sketchup. I have made this printer because I was tired of the problems I was having with the Printrbot. So I made this one. I don't have everything yet. But suggestions would be welcome. More pictures will be coming.

All motors will have a fan with heatsink.
It seems like alot of plastic but I wanted somthing that was going to be solid and easy to put together.
Once I have it more com