My mum needed a bag (or purse) hanger, so I designed this for her.
N.B. You can see on the photos that I've personalized the one I've printed with her name but don't worry, the uploaded version has no engravings on it.
I've printed it with 4 perimeters and 4 top and bottom layers and it's plenty strong to hold even the heaviest bags.
You can definetely use less infill (maybe 20%) and perimeters (2 or 3) for light bags.