Borrowing a stem for sizing (110mm)

I’m experimenting with my bike fit and trying out different stem positions and lengths. I have a 100mm and a 90mm stem but I want to run a 110 to see if it would work before buying it.

Does anyone have a stem of that length lying around that I could borrow for a week ? I’d only be using it on my trainer for a couple of training sessions…
Thanks !

hey i am in the same boat and i have a 110, want to trade?