Very Customizable Fidget Spinner

Update 2017-03-02

• added M10 and M12 nut sizes
• fixed low resolution bug

Update 2017-02-23

• added 3/8" and 1/2" nut choices for weights
• nuts will protrude but didn't want to require supports or have an asymmetrical frame

Update 2017-02-15

• added the ability to extend the ray length when using only 1 weight per ray
• added coins to type type of weights: 4 quarters, 5 dimes, 3 nickels or 4 pennies. But I prefer nuts or bearings for weights.

Customize:

• number of rays
• number of weights per ray
• type of weights: 5/16" nut, M8 nut, 608 bearing, US penny, nickel, dime or quarter
• edge roundness (radius)

Notes:

• A 4 ray, 1 weight per ray, 5/16" nut, 2.5mm radius version is very compact (easy one-handed spin) and fun! Give it a try.
• Customizer might time out but the Create Thing button still works
• I like using vise grips to install hardware
• Cheap 5/16" hex nuts from Amazon
• if a nut is loose in a PLA frame, dip nut in frame into hot water to shrink frame around nut