I hated my old projection zellers (equivalent to american wal-mart) bought clock. And the porjector stopped working so i turffed it. Later I bought a clockless Altec Lansing In Motion ipod dock and use that for an alarm.
So I still needed a display with the time.
I took this old clock and made a "case-mod" out of a cardboard box.
Note, i am using one hand...my other arm is broken in half.
Step 1: Tear apart your clock and find a box.
I used a dremel, philips screwdrivers, and a drill to take my clock apart. (it was stubborn)
Sorry i didn't take any disassembly photos.
Once removed, snip away any un-needed parts like projector, speaker, nobs...
Next cut a crappy hole close to the size of your lcd and test the fit, then size it down with an exacto so it fits snug.
Decorate your box if you wish. I chose an apple sticker, you could paint, and stickers, cut, or draw on yours.