Flintlock, I've used a rope loop around the fuselage, hung on a single large open hook screwed into a ceiling joist. Trouble is most garages are over 8 foot high and it starts to get dicey with bigger airplanes and small step stools.

Try these

http://www.eurekahobby.com/id11.html

The dark colored brackets screw into the joists, and the PVC hangs down (to your liking) so that you can just reach up and hang the plane.

And yes this is the Eureka company of the 50's and 60's that used to import those great controline models with spun cowls and scale landing gear. And NO he doesn't do kits any more.

HTH

Tom