Solidoodle Y axis support

I made this support for my solidoodle 4 before I realized that I needed oil instead of supports. It is similar to others out there, but it uses one or two cheaper 17 OD 6 ID bearings that work just fine, but cost less. I included a .skp file for those who use sketchup. It may not be perfect the first time. Sanding/filing may be necessary. The bolts came from Harbor Freight Tools in an assorted kit. The head size is 8 mm, the threads are about 6 mm in diameter.