Towels!
The OFB towels come in 24 colours, and also included (but not pictured) is a black recolour for the wooden towel holders.
The Kitchen & Bath towels come in 22 colours (all colours pictured below, except for black and white, because there are perfectly good black and white ones in the stuff pack). Also included (but not pictured) are black and white frames. Some of the colours are quite similar to the ones already in the game. The files are clearly labeled, so you can delete the ones you don't want.
To clarify, I recoloured the following towels:
Wall and floor in previews by Awesims.
Aaannd the colours:
OFB Towels
OFB required
K&B Stuff Towels
K&B Stuff required