Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:6035889.
Wall mount pieces for "unreleased" Lego set 42113 Bell-Boeing V-22 Osprey.
3-piece set to mount Lego set to the wall. Wall mount is angled in a way to allow clearance for all moving parts (Rotors,Engines, etc.)
Hook and Cross piece separated to allow for easier printing.
Print Hook on its side. Print Cross with Prongs facing upwards. Printed AngleWallMount with the screw holes on bed. Supports may be required depending on printer settings.Secure AngleWallMount part to the wall via suitable fixings. Hook and Cross piece slot into AngleWallMount part and can be secured further with a small nut and bolt at the hole where all 3 parts intersect. (Not required but suggested to lock set into wall mount)
Lego set sits onto Hook and Cross piece and slide's forwards to lock in place. Hook piece goes into slot between battery compartment and lower fuselage. Cross piece uprights slot into gaps behind rear wheel wells.
I printed parts in PETG with at 0.4mm with a 0.6 nozzle and have had no issues at all. 3 or 4 perimeters/shells minimum recommended.
This is the first iteration of the wall mount for this set I've designed, so its a bit rough around the edges, I may update it if I can simplify or upgrade it in the future.