Mist Spray Holder for Lego R2-D2 Robots & Other Things

thingiverse

This project is solely informative; use at your own discretion! Be cautious with the canned air, as it can cause frostbite due to its extremely cold temperature. I'm not responsible for any accidents that may occur while using this. Ensure proper ventilation and keep the can pointed away from yourself and others. This is an adults-only activity. Always adhere to the warnings on the can and plan ahead in case of emergencies, such as a broken can top. The project involves creating a spray holder for a canned air dispenser, like those used for cleaning computer keyboards. The design is available in two (now three) parts to minimize supports but requires assembly with screws. I utilized a door lock actuator from Amazon for the trigger mechanism. To use this model, follow these steps: 1. Acquire an actuator and a can of canned air (preferably without bitterant). 2. Measure your can's dimensions to ensure compatibility with the model. 3. Adjust the 3D model according to your can's specifications. 4. Print out the two (or three) parts of the holder. 5. Mount the bottom part where desired. 6. Attach the actuator to the top part. 7. Drill a hole in the can's trigger for the string attachment. 8. Insert the can into the bottom part and attach the top part. 9. Secure a string between the actuator and the trigger. 10. Exercise caution when assembling, as the cold can be hazardous, and read all warnings on the can.