Makes mounting a single fuel tank or smoke tank much easier and stronger than with velcro straps alone. This tray design captures the neck of the tank for an exceptionally strong mounting solution.
Works really well in warbirds and narrow fuselages where the installation is difficult to access. You can also mount the tank directly on the CG inverted in the cannister tunnel (assuming you are running stock mufflers).
The tray is CNC cut from .125” (3mm) and .25" (6mm) thick Birch plywood that assembles in minutes.