Most of mine are in plastic bins these days! When I first moved to my own place my room had nice flat door jambs over the door and closet, and a flat shelf on the headboard of bed bed. I put a rotating selection of ponies up on these surfaces and kept the rest in big flat bins under my bed. And, ok, a few others made it to the front of my bookshelves! Honestly, while I know lots of people like having all their ponies out at once, I think rotating out what is on display helps keep your collection feeling fun and new. It’s fun unpacking a pony you haven’t seen in a while! I recommend it!