Does anyone know why this is happening?

[tidal nebula]

my blockbench model looks ok, but it breaks in game. I don't understand why. Maybe someone has come across this?

[quiet arch]

Welcome to the help forum! Once your question has been resolved, please mark the post as closed by typing !close.

[winged cape]

does your leaf have a txture yet?

[tidal nebula]

model breaks even without texture

it's not minecraft

the problem is in the model itself