About this 3D model

Pick-a-weight Fidget SpinnerUpdate 2017-03-03:allow 1 to 5 sections in Customizer (5 was accidentally omitted, 1 works so why not) Customize:type of weight: 608 bearing, or hex nuts: 5/16", 3/8", 1/2", M8, M10, M12Edge roundness (radius)number of sections: 1 to 5Notes:nuts larger than 5/16" or M8 will protrude but I didn't want to require supports or have an asymmetrical frameI like using vise grips to install hardwareif a nut is loose in a PLA frame, dip nut in frame into hot water to shrink frame around nut