Here’s a DIY example: https://www.instructables.com/wooden-kneeling-chair/
Anyone tried them or some other alternative chair like those exercise ball chairs?
Ball chair DIY example: https://www.instructables.com/How-to-Make-a-PVC-Ball-Chair/
Here’s a DIY example: https://www.instructables.com/wooden-kneeling-chair/
Anyone tried them or some other alternative chair like those exercise ball chairs?
Ball chair DIY example: https://www.instructables.com/How-to-Make-a-PVC-Ball-Chair/
One of my old friends had and used a ball chair