Helpful Hints
Adjustable leadouts by Robert Johnson>> Click here to Contact Robert Johnson <<
Wrapping Lines by Robert Johnson >> Click here to Contact Robert Johnson <<
How to sheet foam wings by Bill Ervin >> Click here to Contact Bill Ervin <<
How To Make Monokote Hinges by Walter Umland
how to make hollowed wingtips by Walter Umland
how to tint a canopy (text doc.) by Walter Umland
how to Tint a canopy (pdf file) by Walter Umland
how to install Leather fillets by Ty Marcucci for kits by Walter Umland
how to make a Spring landing Gear by AL Rabe
how to make a rabe rudder by AL Rabe (external link)
Posting Pictures on Stuka Stunt Forum by Walter Umland
Builder Of the Model rule copied from AMA site
Building a Magnum by Walter Umland Sig's Instruction book for the Magnum
Using an Incidence Meter by: Robart MFG
Control line Rules
List of sites listing eligible models for Old Time Stunt & Classic Stunt
Bill Calkins Balsa weight calculator
Bill Calkins weight calculator (Windows 3.11)