At work I adopted a Brazilian made machine that had been abused and left unused for a long time. Nursed it back to health, now produce with it. When I do, I put on Bossa Nova to make it feel appreciated, and because it makes me happy.
Tonight, for the same reasons I stopped and got vindaloo and some na'an.
Then I tore the cover off my Deluxe Touring seat, mercilessly violated its foam, inserted 20mm of green Jello and buttoned it back up.
The project looks successful, not difficult really at all. Just a little tedious and requires you to rip into something you'd rather not damage.
Sadly it's winter here and I won't get to try it out on any 10 hour rides for a long while.