Camp stool replacement feet

This is a replacement foot / boot for a three-pole folding camp stool with a 1 inch OD pole at the bottom of the legs. Mine have worn through and I'm sure I'm not alone. Wanted something to replace the Chinese rubber boot.

There will be two versions:

-The outside-fitting boot, which is easy and will work for people who have damage (partially collapsed / damage) to the stool leg tubes.

-Inside fitting, which lets the user decide to put a washer between the foot / boot and the leg as a permanent solution along with allowing the user to drill through the leg tube and inner boot to place screws, pins, or rivets. With the inside boots the outsides of the fastener will be in contact with the metal leg tubes and will be unlikely to wear through.

If there are leg diameters that are popular and I haven't covered let me know. Design should be easy to change

If you are a commercial entity and want to use these boots, contact me about setting up a different license and chang