Structure block 3D export fails include chests, beds, signs, etc. in the .glb file

Steps to reproduce

1. Place some beds, chests, signs, and pistons.
2. Place a structure block near these to the NW.
3. Use the structure block to generate a 3D export of the blocks you placed.
4. Open the exported .glb file in a compatible program.

Expected results

The .glb file includes all blocks.

Observed results

The .glb file does not show any blocks that use tile entity data in their rendering process, such as beds, chests, and piston heads.

---

When I export a build as .glb, the chests do not show up.