Interchangeable build platforms.

Update
As all thing are subjected to change and a better mouse traps to come along. One has.

http://www.thingiverse.com/thing:14747


It’s been a month since I bout my Thing-O-Matic (TOM). After the first two weeks the belt on my Automatic Build Platform (ABP) was pretty warped from all the stuff I was printing.
So I wanted to be able to place the Heat Build Platform (HBP) on it and save the belts on the ABP. But it was a pain to change them out. The few examples I did find here ether