A Blender add-on for building tile based low-poly scenes with paint/map editor like tools · By Jeiel Aranal
I got a basic room in blender and liked the look but when I export it out as fbx and import into unity only some of the tiles are showing:
Notice the stairs on the left
Welp, chalk this one up to user error. I forgot the tilemap I was using was not updated within Unity so the stair tiles didnt show. Great tool!