Hi
I was trying to desing a solid planar inductor.
I first created my own layer with thickness 0.50 mm. Later I created a planar inductor with helix command but i gave only base radius and top radius and kept height at 0. Later i extrude the surface to get the thickness. But the object look like this [attached DXF file and image]
When i try to export the file in .stl (lithography) format, it shows that the object must be solid or watertight mesh. So exporting could not be done.
How to resolve this situation. I need a planar inductor of 5mm outer radius, 1 mm inner radius, 500 micrometer line width and thickness of 30 nm.
Thanks in advance for your support and Regards