New collection update! Does anyone know good wall shelves that could have 2 rows of dolls on them?

Got 7 of the core g3 dolls to add to my collection and the neon frights twyla all 8 for 110!! Problem is I'm running our of room and I also want to own all the refresh dolls/2 of each so I want to display them together on the shelves. Like one in front and one behind. I would appreciate any suggestions 💙