Whip/toung graft … persimmon. 2 buds on scion.
Notice i have the scion covered in parafilm to prevent moisture loss. Just one layer… especially over buds.
Once the graft is made… i wrap the graft union area with a few layers of parafim. Then I apply tightly black rubber tape. It is very sticky and pulls tight and stays in place well.
I generally remove tape and parafilm after 2 ft of growth.
Good luck !
TNHunter