@AAA I agreed about the food safe container. Local bakeries always get rid of 5 Gallon buckets free and it is a food-safe bucket.
Another idea came to mind… since it is DIY trimmer, after rolling the buds, adding mesh fabric like this to cover the bucket and secure it with a rubber band or string to secure the mesh and shake the sugar leaves to a different container. Then, only the trimmed buds will remain in the bucket.