Right, I had realised that not sitting in my wheelchair to leave the bathroom was making my big towel fall down, removing my dignity. So I had a look today in the cupboard and found 1 (Should have a partner, didn't see it today!) even bigger towel. So I got out of the bath today, dried myself, got the biggest towel wrapped around my waist, was able to double over 6-8 inches and it stayed up while I walked out of the bathroom, carrying the piece of lifting device to be plugged in, my pants and my walking stick.
No passers by could look in the window and see my bottom