A 4-shaft point twill sounds boring but when you add warp stripes of tan, red, green and bright yellow separated by white stripes edged by a single navy thread there is hope. Add an interesting tie-up and treadling to create an interesting texture you have a towel of beauty. Towels like this make dish drying something you look forward to doing.
I have arranged the treadling on 6 treadles for ease. Only 4 treadles are necessary.