Abstract: A kite with a crossed-stick frame has a bracket secured to the sticks and which supports the kite skin in an aerodynamic configuration. The bracket has a folded body that wraps around one frame stick and seats another in holes on either side of the fold. Webs on the bracket span from this engagement with the frame to deflect the kite skin away from the frame into a desired aerodynamic configuration.
Abstract: A model airplane fuselage is molded of rigid foam so that a rudder-mount at the rear of the fuselage is made up of alternating projections defining a rudder slot, some of the projections being undercut for locking the rudder in place by engaging rudder projections. A slot for a wing is flared at the outer ends to allow wedges to be pressed beneath the wing to form a dihedral configuration.