Paint issues

Shade, painted before noon. Parts were in the sun later while drying. Used slow reducers from the local paint shop. Again, it really looks really smooth. If you didn't feel it you would never know there was an issue. I may leave the parts behind the front seat and just redo the dashboard. Haven't done the doors yet. As far as the shine, it's really shiny. I added more flattening agent than was called for.. Hope you guys help me find the answer before I start the exterior.