Problem with network

 From:  mnrsiat
5316.3 In reply to 5316.2 
Ah fantastic, thanks! I understand now, and I'll try breaking up the lines tomorrow.

Is there a more suitable tool for this purpose? I do eventually want to have the bottom of the shape filled in to make a solid (the bottom is a complicated shape on its own, the ear is eventually to be made from foam and fit tightly over a small knob on a headset). I was planning on adding the bottom later on with boolean transforms.