Favorite vertical stand for build plates? I printed one (https://www.printables.com/model/701134-build-plate-holder-bambu-lab-x1c-p1p-p1s/comments/2026740) but it's difficult to get the build plats in right without two hands and it's in a tight spot. Needs to hold 4 build plates, 5 would be fine too. I figure something that holds them with the tab that goes towards the front of the printer facing up would be great.