I have an Ikea vitrine which Is a display unit for my best & biggest models.
Recently I cleaned it all and added a D&D layer.
The top layer is mostly fantasy - LOTR, Otherworld and a few Empress modern figures.
The next level is more fantasy.
The third level is LOTR
The fourth is historical and fantasy with a scratch built working trebuchet.
The bottom has some Tamiya kits and a Star Wars Legion AT-ST
My workbench
My storage . Ikea Helmer and Ivar