General Discussion
Any topic that is outdoor free flight in general that won't fit in the other categories.

Pusher
Any and all designs that are rubber power pusher that could be entertained.

Outdoor Building Tips and Problem Solving

Catapult Launched Gliders
Catapult Launched Gliders for outdoor flying, builds, details and topics for discussion.

Cook-Up Section For Outdoor Free Flight
This section is where any cook-ups are presented, polled for and posted.

Dimescale / Pseudo-Dimescale
For topics on Dime Scale projects and kits from the WWII era when kits were so popular and resources were scarce.

Electric Power
Any designs that are electric sporting new technologies in this power source.

Embryo Endurance Outdoor
Embryo for outdoor flying, builds, details and topics for discussion.

Free Flight Scale
All FAC, Walnut, Peanut, Coconut, Jumbo etc. NOTE: Build Topics, when finished, are moved to the Completed Builds sub-forum below.

Completed Builds FF-Scale

Hand Launched Gliders
Hand Launched Gliders, designs, builds, ideas and techniques.

DF, Jetex or Rapier Powered Free Flight Jets
Electric Ducted Fan, Jetex and Rapier reaction motor power and jet like models both scale and sport designs.

New Free Flight Design Ideas
This is a category for any Free Flight Airplanes that are a fresh new design. They can be directly from a 3 view or drawn from math, or just sketched up on a napkin. If you have a new design specification to offer, list it here.

Old Time Rubber
Vintage, Wakefield, Sport, Large, Small. Designs from the 50's and earlier.

Outdoor Sport Models
Designs that are sport airplanes that look good but do not fit into any scale category.

ompleted Builds of Outdoor Sport Models

P-30 Class Sport and Competition
Airplanes that meet the P-30 Rules for sport or competition.

Peanut Scale
Peanut Scale for outdoor flying, builds, details and topics for discussion.

Power
F1C, Free Flight Gas, 1/2A power, Nostalgia Gas, Vintage, Old Time Power etc.

Rubber
FAI, F1B Wakefield, F1G Coupe, Open Rubber, Small Rubber, Large Rubber, Mulvihill, Unlimited Rubber etc.

Tip Launched Gliders
etails on discuss or tip launched free flight gliders. Builds and topics.

owline Gliders
F1A, Nordic, Towline, Vintage towline. Slope and Vintage and A1 or A2.

Water Planes
Focus on any type of outdoor water plane, floatplane or boatplane.

Proven Techniques in building, trimming and flying models
Secrets of the Pros. A place for those who have solid experience in the heat of competition to share their hard learned secrets.