Igor scrap jars are more useful than mine. I find it easier to keep a small jam jar or honey jar on hand and put my snipped threads and smaller fabric scraps in it than to try keeping a trash bin close at hand (although recently I've started using an Amazon giftwrap bag left over from this past Christmas to hold scraps when I cut cloth). An Igor equivalent would be whatever they use to catch bone shards or shaved-off bits of skin, probably.