If you wanted to have try with an expert you could try Kissable Lips.
External Link/Members OnlyShe used to love sex in a shower.
When she was at Tanning Rooms I had a go with here in the small cubicle in the massage room.
It was only 2 foot square and had high upstands so there was plenty foot grip.
Tried with her again in a hotel once but the cubicle was too big and there was no safe grip so bottled it.
I haven’t seen her at her flat so I don’t know what the score is there.