I've been playing around with the stock sprint manila files and noticed that there was flippers built into the loaded manila file. Anyways, attached is a cab that will enable this feature on the stock Sprint ROM. After installing this cab you can install any flip style clock if you do not want to use the default sprint one.
-= CMYLXGO's Sprint TP2 Flip Clock Enabler =-
Know Issues so far:
None at this time.