this is the top and bottom plate.
here i made a middle place y axis it is pretty much just a copy of the top one
but i do think this is a good way to go this way all my holes should be lined up nice and stright, and it is an easy way to mount a few more things i just hope that i can find a way to do it fairly soon,
my only other issue with this is that i need to find a way to attach the bearings i need to it some how
i wonder if ponoko could even cut these out for me. lexan would look cool but i know it is not always the best to work with.
it is posted here too http://www.thingiverse.com/thing:4882