My first wet sanding Experience

[angryfx45]

this may be a dumb question.. but what is the cause of orange peel? scientifically

I view it as just unlevel paint or something similar

Im not a pro at this, so my answer could be wrong.

technically i may have to do with air pressure in the spray gun, or just bad technique from the body shop.

or I personally think when the clear coat dries in an atmosphere thats not controlled it may dry uneven creating highs and lows..??? maybe...