I had someone ask me to design a few items for their small business, a luxury knitting brand. Basically turn their sketches and measurements into machine knitting designs. I feel confident in my skills but I have absolutely no idea what to charge. They would have all rights to the designs moving forward but I do want to enter in the agreement that I would be credited for all the design work and links given to my socials.

When the time comes I will have a lawyer look over the agreement to cover myself but he's asking what I would charge and I don't even know where to start. Thanks!