Reusing old Thermarest SOLite pad

Does anyone have ideas on how to reuse an old Thermarest SOLite pad, ways to incorporate it into new gear?

Pot cozies? Pouches in which to rehydrate freeze-dried food? “Mocassins” or “booties” for wear in camp or in a sleeping bag? Sit pad for breaks or in camp? “Door mat” for a tent vestibule?

Most obvious would be a sit pad, and also use under your feet at night if you're using a 3/4-length sleeping pad.

It could also be used as a back pad in a homemade pack, frameless or otherwise. Covered with a breathable fabric, like a soft shell fabric or maybe mesh, it might allow better air circulation than a plain flat pad.

I use three sections as a sit pad and as an entry mat to my tent.