Now I'm back, in business.
Revell 1965 Mustang 2+2 and Aoshima 19 inch wheels. This is the stance I'm hoping to get.

The wheel arches are way to narrow, so they have to be widened.
First I draw, where I want to cut and it's just a quick spin, with the old Dremel. I always retain a bit of the outer edge, of the arches, to help me shape the new one.

Styrene sheet is held in place, by small clamps. Pretty isn't it.

Once the glue is dry, I just trim all excess styrene and with the help of a little plasto, it's done.

A little paint and it's almost as if it has always been like that.

Interior is done. Revell supply decals, for the dash, but they are way to big, so it's a mix of brush, pencils and Molotow chrome pen.
