Brace for Bambu Refill spool

This is a simple spool brace for vacuum sealing the fabulous Bambu Refill spool - With internal filament clip! by Rossero. The brace is designed to clip over the rim of the AMS/full size model version, hugging the edge. The original spool design is great (check it out). I vac-seal my filaments, so I needed a brace specifically for this spool. This is my first upload and I'm still very new to designing, so feel free to offer positive and constructive feedback. HOT TIP: I'd suggest manually controlling the level of vacuum/suction so ‘most’ air is removed, before the point of the spool bending. Most vac-sealers allow this by pressing the ‘seal’ button at the appropriate point.