My Office chair likes to slowly deflate. I created this thing so I could print a few and make my chair stay whatever height I like.
I've uploaded two other versions of this thing that should work better. I found the gap in the first version to cause the rings to crush down into each other. I also uploaded v3 with a wider gap as v2 might be too small and fuse together.
This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/gE8pTrNFW4s
| office_chair_flat_fix_01.stl | 11.4KB | |
| office_chair_flat_fix_v2.stl | 16.7KB | |
| office_chair_flat_fix_v2_20mm_Tall.stl | 16.7KB | |
| office_chair_flat_fix_v3.stl | 16.7KB | |
| office_chair_flat_fix_v3_20mm_Tall.stl | 16.7KB | |
| office_chair_flat_fix_v4_20mm_Tall.stl | 19.5KB |
![Restaurant Chair – V2 [playfab 191008 – Playmobil Compatible] 3D Printer Model](https://res.3axis.co/fc5436a3-a98c-4e73-8af9-fb85ea171952/images/54de2614-1ab2-42b9-8b7f-941485d52505_thumb.jpg)