This small spray foam fire extinguisher doesn't come with a wall mount. So I made one.
Complementary extinguisher: AngelEye from FireAngel.
Please use this to make your home safe.
I'd recommend to print the bottom bracket on the side, see included image. Make sure you add bit of support.
This should be the strongest orientation.
I'd recommend PETG for the flexibility of the top clip.
0.20mm should be small enough. 0.30mm might be to big.
The author hasn't provided the model origin yet.