I find that if I put my drinking glasses on the shelf, when I put them upside down the rim can get dirty if I do not clean the shelves regularly and right side up dust and Creepies can fall in..... (Yuk)

So....

here is a wall glass rack where you can drip dry your glasses and nothing can fall in....

I used 6 wall layers and 30% infill.....

It is definitely sturdy enough for my glasses...

and the blue is luminous..... Ha!