SodaStream Air Gun for 30mm neck

I took the brilliant design from PALM and fitted the ring to my 30mm bottle neck.

The grip is more stable with it, but you can't screw it on the bottle as one piece.

You need to mount the ring first, then screw the valve on the bottle and connect it to the ring.

The print file is with a brim (because why not),  low speed on the first layer and heats up the nozzle after leveling.

I made it from PLA using this settings:

Button
0.15 layer height
100% infill

Head
0.15 layer height
30% infill

Lever
0.15 layer height
30% infill

Pin
0.15 layer height
100% infill

Ring
0.15 layer height
30% infill

Had no TPU, so I used o-rings for the sealings.