MendelMax Minimal Y Rod Mount

You want V2 of this part. It is better.
http://www.thingiverse.com/thing:49192

This is a simplistic Y rod mount to free up Y travel space and use the aluminum extrusions as the clamping reference.

The downside of this design is that it is a pain to get the screws tightened. I would recommend hex head screws since those are easy to tighten from the side. I used pan head screws and pliers to tighten them.

These were printed with a 0.35mm nozzle and 0.25mm layer height.