Thanks Windell, that gets the AxiDraw extensions to show up in InkScape, but I get a “Failed to connect to AxiDraw. :(” Windows control panel says there’s no USB driver installed and letting it search didn’t find one. I only see python stuff (I don’t speak C or python) in the ..Extensionsserial folder. I tried the schmalzhaus site but the driver install links came back error 404. Should the driver have installed with the manual extension install, or am I missing something?