Father of the bride gift?

I haven't heard of gifts for the Fathers, usually flowers for the mums. If you did want to do something maybe a hip flask or glass, something similar to the ushers maybe?

I've found a wonderful idea for FOTB - hankie with a sewn copy of your handwritten note on it. It's pricey depending on how many words you want to add but it's a lovely keepsake

Since my parents are basically paying for the wedding I will get them a joint gift voucher for a stay in an expensive hotel. I’ve got my florist to do his mum a bunch of flowers as she has had no input whatsoever but couldn't leave her out entirely! His dad is no longer with us. For the BMs I have done gift bags to be on their place setting at the tables.