Trying out a new idea

I've recently been inspired by one of my friends - I think I might have a good way of rewarding patrons for pledging in terms of custom rewards, yet at the same time is sustainable for me. I am thinking of offering commissioned renders as a reward, where the character holds a sign of the patron's name. Here's an example:

It would work like this:

The patron can pick any girl in the game, outfit, and desired pose. I will then create a picture with a sign with the patron's name on it,  and send them to the patron.

What do we think?