Interior Kits
#3
Interiors for civilian subjects are usually designed and constructed by the modeler. I am not aware of any commercial vendor.
Top Flite has one for their Cessna 182, but it's not suitable for your Decathlon.
I construct a cockpit for my Cessna195 in this thread. http://www.rcgroups.com/forums/showthread.php?t=1005782 It may provide you with a few ideas.
Instruments, and other cockpit goodies, are available here. http://www.iflytailies.com/
I buy fabric for the interior at Jo Ann's Fabrics.
Top Flite has one for their Cessna 182, but it's not suitable for your Decathlon.
I construct a cockpit for my Cessna195 in this thread. http://www.rcgroups.com/forums/showthread.php?t=1005782 It may provide you with a few ideas.
Instruments, and other cockpit goodies, are available here. http://www.iflytailies.com/
I buy fabric for the interior at Jo Ann's Fabrics.