Instructions
Install the metaCAD plugin for AoI and open the .aoi file. Type 'm' to bring up the metaCAD control. Tweak the parameters to the desired values. Select the collar and hit 'update'. You can then export the file as .stl.
Install the metaCAD plugin for AoI and open the .aoi file. Type 'm' to bring up the metaCAD control. Tweak the parameters to the desired values. Select the collar and hit 'update'. You can then export the file as .stl.