The Panther is related to the Skyknight, Skydragon, and Banshee--the "Skyknight-class" of paper airplanes. The Panther is however, the largest of this family.
TAA USAF Designation: F211-1
Step 1: Materials
1 Piece of 8.5 by 11 inch paper
Scissors (add-ons only)
Step 2: Length Folding
Step 3: Nose Folding
Step 4: More Nose Folding
Step 5: Wing Extension Folding
Step 6: Wing and Winglet Folding
Fold your Panther's wing root down between the nose folds and the trailing edge of the fuselage. Make sure to control the angle of incidence by aligning your the trailing edge of the wing with that of the fuselage. Then fold your airplane's winglets by pulling the extensions' tips in to the main wing, while keeping them parallel to the fuselage. Then unfold the the winglets and the wings.
Step 7: Taping
The Panther requires several pieces of tape, in several places. Apply tape as directed in the pictures.