Jack Stand Adapter Pad

Use at your own risk, I accept no responsibility if this fails. I would not use these when working under the vehicle. This was designed to fit my Porsche 981 Cayman but will fit others without the optional center post. It fits over standard jack stands to provide a flat service to fit flat jack points. I have two slightly different jack stand models and it fits both. The fit isn't perfect, so the TPU parts help spread the load as well as providing some anti-slip. I have used these to change wheels a couple times so far, worked well. I wasn't sure which material would be best but would think a little bit of compliance should help prevent too much stress. I used ABS, PETG and Nylon would probably work well too.
Keep in mind, I've only tested this a couple times, and only on my light weight car (about 3000lbs).