Found just what i was looking for in a Tesla destination charger to J1772 to adapter. Having to carry a level I charger and extension cord, and sometimes a level 2 charger (+/- 14-50, 6-50 adaptors) I value the compact, especially as my car doesn't have a big frunk. Did the Utah parks recently and having a Tesla adaptor is a must as many hotels only have Tesla.
Tried this out at a state park with only 1 CCS charger, but 3 Tesla chargers. Though the CCS charger was available, it was only outputting 6 kW, but the Tesla charger was at 8 kW. Was definitely helpful to have, super simple to attach, and conveniently compact.