Jump rings winding dowels

Set of small jump rings winding dowels from 3mm to 10mm diameter, step up 0.5 mm. Found this project particularly useful when I'm in need of 20-30 rings of a specific measure (for example in making byzantine diamonds) and not have access to my screw driver and standard dowels. The different dowels are organized on different print profiles grouped by measure: 3-3.5mm , 4-4.5mm , 5-5.5mm , 6-6.5mm , 7-7.5mm , 8-8.5mm , 9-9.5-10mm. Added a small modifier to the handles to reduce filament consumption.Print by object order seems to give less defects, also normal supports tend to leave less bumpy scars.