Prusa I3 acrylic version center support

This is a support that i created to add on the center of the Prusa I3 acrylic version, it helps support the center of the printer and take away big part of the bed height variation that i had before make this mod. Need to print two pieces, loosen the nuts on the thread rod under the bed and install this part, now the prusa will be sitting on 6 legs and feels much rigid.