If you were able to hang items in a craft fair book, these hanging jars would really grab shoppers attention and highlight single pieces. (Make sure they're above people's heads or along the wall they don't get bumped into).
might be cool for either the front window or side windows, one frame with running shoes & the other with apparel? and you can use battery-operated mini-lights to frame the window & highlight the shoes/apparel at night
Something like this would look cool, even using old t-shirts to wrap around plastic hangers for a pop of color (and plastic is less expensive to buy) Perchas en un escaparate: Retail space Commercial design Dolce Gabbana :: Hanger Widow Display