This is the supplementary materials for the publication 'Bio-inspired Synergistic Wing and Tail Morphing Extends Flight Capabilities of Drones' containing: Supplementary Text. Fig. S1. Airfoil considerations. Fig. S2. Coordinate systems and variables. Fig. S3. Wing and tail contribution to pitch stability. Fig. S4. Standard deviation of lift and drag coefficient plots. Fig. S5. Standard deviation of pitch and roll coefficient plots. Mov. S1. Morphing wing fabrication. Mov. S2. Morphing tail fabrication. Mov. S3. Morphing control surfaces. Mov. S4. Flight test. Mov. S5. Pull up maneuver