K1 Max top support for the riser

Why I change this?I change the original support design so that it could be used with this specific rise and to allow my Creality K1 Max to print TPU more reliably. This allows the filament to be fed directly to the extruder, thus removing the friction that occurs when feeding via the Bowden tube.Whilst it could be used to feed any type of filament that does not require the top glass cover to be in place it might not be suitable for high-speed prints (possible vibration issues) or large-sized prints where inertia might cause the filament spool to release excess filament! Recommended print settingsNozzle: 0.4 Layer height: 0.2 Perimeters: 3 Top/Bottom layers: 4 Infill: 15% No Supports I printed using generic PLA using the recomended manufacturer's settings. Assembly is obvious, although you might have to use a bit of force the first time you fit the spool roll as I have deliberately made it a tight interference fit. Note You will either need to leave some filament in the filament runout sensor or alternatively unplug the runout sensor while using this stand to feed the filament.