Satin Drawstring bag mockup

I would like a mockup design for a satin drawstring bag with a ribbon on the top to close the bag. The design allows me to change the bag's color and the ribbon color as well, as well as allowing me to insert a logo in the middle of the bag. The bag must look like satin material and show that it's real. If there is an ability to take the dimensions of a bag and design it, and if someone requests a sample picture just to clear up the idea, it's okay, I have it.