Official FAI info:

• FAI official site, Federation Aeronautique Internationale: https://www.fai.org/
• FAI Sporting Code, Aeromodelling, Volume F3 for Radio Control Aerobatics (which includes F3P content): https://www.fai.org/sites/default/files/documents/sc4_vol_f3_aerobatics_20.pdf

Example Flight Videos:

• FAI F3P AA-21 video flight: https://www.youtube.com/watch?v=f0OvZHqrQoU
• F3P AF-19 video flight: https://www.youtube.com/watch?v=pe7SUEKYFwo&feature=youtu.be
  
• AFM video flights from USA 2021 Team Trials:
  https://youtu.be/1nfi5vGIfoM
  https://youtu.be/pevY5LRwbjU
  https://youtu.be/TDi8XF8WoCw
  

Miscellaneous Sites:

• Talking F3P models video: https://www.youtube.com/watch?fbclid=IwAR1RakEhnTyxZA9VOY36n6gkJx6VFeoLS5JtxM5YT30-OWgF_9jOYBAop9c&v=9SPTkW4wXu0&feature=youtu.be
• RC Groups Indoor Pattern / F3P: https://www.rcgroups.com/indoor-pattern-f3p-373/
• RC Groups Indoor Pattern F3P Plans: https://www.rcgroups.com/forums/showthread.php?550372-F3P-plans
• Facebook F3P Indoor Pilots: https://www.facebook.com/groups/73021017376
• Mike Ramsey’s article on Zagtly F3P: Indoor Aerobatics Is All About Doing It Slow: https://www.modelaircraft.org/sites/default/files/1026ZactlyF3P.pdf
• Fancy Foam Models: https://fancyfoam-com.3dcartstores.com/ (search for Indoor Depron Models, such as Anubis, Epic, Fenix, MX2, MX3, Osiris V2, Raptor)
• Twisted Hobbies: https://twistedhobbys.com/ (search for 32” to 33” Standard series, Lite Series and Super-Lite models)
• Rplanes: http://www.rplanes.nl/ (Dutch F3P planes and materials)
• Donatas Pauzuolis RC Shop: https://www.pauzuolis-rc.com/ 
• Recent Additions:   
• Examples of Indoor Aerobatic Models: https://xavier.mouraux.com/indoor/models.html