Success! My original scale was 1/4 X 3/16 inch. By simply doubling the size, everything worked as advertised. Thank you!

Success! My original scale was 1/4 X 3/16 inch. By simply doubling the size, everything worked as advertised. Thank you!

I have tried combining two arcs using 'intersect selected', but it's a real struggle. My rendering has a few transparent spaces, but it should look solid. Can anybody link me up with a tutorial explaining how to do this?
