Monogram P-61A-11 Black Widow Index Page

The most difficult window to fit were the two on the side in the back.  I put masking tape on the inside so they would stay in place for positioning and tacked them in place.  Once the tape
was off and I could see they were properly set they were final glued with Formula 560.  The fit at the top of this window was my error, I thought it need to be opened up some but it didn't.