I’m planning a surprise for my kid while she is on exercises with Air Force. Some years ago I created a 2d model for her Stargate fandom, then when she got into Sketchup she produced a reasonable job of it. The thing is she was never happy with it and I suggested I could tidy it up closer to my original design.
As you can see from the model I’m creating, I need to build a continuous extrusion for the nose, blending with the fuselage profile. Now I do have the ‘extrusion’ extension from Sig, I’ve been unsuccessful in getting this to work.