I need 6 different bag designs

I am starting my own customizable straw bags to sell.
I wanted the bags to be in 2 different sizes (small and large). All bag styles will be exactly the same however, the patterns and colors are what will differ. The colors will be customizable by customers, so what I’m looking for is for someone to come up with 6 different patterns that I could have for my bags. An example of a pattern would be the stripes on the bag. I can send you more info and pictures once you confirm that this is a job that you can do.

Please let me know if you are able to do the job, and what other details you may need.
Also, let me know if you will be using a software or hand sketch.

Best,
O.S