Works great

It’s all I was looking for. You can create a product with different colors and let the customer put their own design. When order is placed I get all I need to be able to recreate the design and print it on the product. Front end is simple to use and straight forward.
It took a bit to get used to how can I create a product but eventually I got there. You get a 14 day free trial and then afterwards you can choose a paid subscription. I have the cheapest subscription which allows me up to 4 products which is more than enough to start