I do a lot of DIY electronics stuff so if I need a part I've never worked with and not 100% sure what size will fit best/look best I just order several variatio

I do a lot of DIY electronics stuff so if I need a part I've never worked with and not 100% sure what size will fit best/look best I just order several variations and keep the one that works best. Sometimes I may need something and not sure of the exact quantity so I just order many and then return the ones I didnt have to open.