Bánh xe spool & spacer parametric kèm lưới desiccant

Parametric spool wheel and spacer. Written in OpenSCAD - adjust inner and outer diameters, wall width, number of spokes as you like.

Set n_spokes to 0 to generate a spacer, instead of a wheel.

This model is intended for use with the filament dry box model from werner_rh.

 Update 2024-9-28 [v 1.2]

Added option to configure a grid to hold desiccant in the spool's center.

 Update 2023-12-27 [v 1.1]

Added holding plate to keep the spool in place. Eliminates the need for spacers on the inside.

 Update 2023-12-23  [v 1.0]

Fixed an error - the outer ring was calculated too wide. I've uploaded the updated model. Please make sure to download the latest model.