On Sat, Feb 7, 2015 at 6:53 PM, Redacted sender gnsortino@xxxxxxxxx for DMARC <dmarc-noreply@xxxxxxxxxxxxx> wrote: > >>Sorry about Blender, I used solidworks and it has a nice helical sweep > feature > Thanks for the info. I need to get away from Blender but I’ve gotten used > to it and can’t seem to kick the habit. > Not to digress (who, us?) but FreeCAD has gotten quite good in recent years. It's pretty stable now (you'll still want to save often though) and while it's not quite solidworks yet, I now think it's a safe bet that it will eventually become a defacto standard -- I just wish they'd change the name. Otherwise, I'm still using OpenSCAD for most things, out of inertia. I had high hopes for BRL-CAD a few years ago, but I think FreeCAD has taken that space. For anyone who likes scripting parts like in OpenSCAD, but wants to use the more capable OpenCASCADE engine (FreeCAD's backend), there are a few options. One is CadQuery, which uses FreeCAD as an IDE or can be run standalone with no GUI, such as from a makefile. Steve