I have repurposed my existing GumboMarket online shop, and turned it into a Shopify store.
Previously the shop was a Wordpress site and I used it to market downloadable files - t-shirt designs, logos etc etc. I made the decision to change it into a dedicated t-shirt/merch store following the success of the stores I have had on Etsy, where I sell my designs on shirts, mugs, wall hangings, aprons etc.
At present the focus is on one of my passions, blues music, but I have plans to expand into different areas very soon.
Please take a look at Gumbo Market, and also consider joining the accompanying Facebook Page.