1405 Simple X Ends - Max Stock Bed Size

This is a remix of http://www.thingiverse.com/thing:376515 to maximize the useful area of the stock PrintrBot 1405 bed. With these X ends and the original Z axis rods you can extend the bed X size to 145mm.

See the original thing for instructions and additional parts needed for the upgrade. Also included are some bed spacers. I'm using an E3D hot end, which is significantly shorter than the stock Ubis, so these spacers are rather tall. You may want to cut them down if you don't need the extra