Gloomhaven board game Shelf, occupies 2 Hexes. Since obstacles do not block line of sight in the game I assumed they where below shoulder height for the human scoundrel.
2x (2 hex) Shelf
Added a version without non-commercial license here: https://www.thingiverse.com/thing:2887241
Designed the shelf in solidworks and added some other remix source files onto the shelves in Slic3r. They are technically separate objects but the should fuse when printing.