I got the Bunny Girl version of Mai Sakurajima a few days ago and I'm still having problems with assembling the anime opening background sheet the figure comes with. The standee is very tight and brutforcing the sheet in there, while managable, ruins the foil, so I thought there must be some easier way to put it together. Anyone knows some tricks?

https://preview.redd.it/dctu8p9lf0ce1.jpg?width=800&format=pjpg&auto=webp&s=8b9d3ecb2c06d3a4fa7da97c6128e1f30d223343