- Tell your SIL that you & she can go shopping, she can pay for all the materials & then you will teach her how to make the quilt.
- Tell her that you charge $350 for a crib and the prices go up from there. What color would she like?
- Say I'm flattered you like my work, but I don't do commissioned pieces.
I would not feel obligated to make a quilt for anyone who just requested it.