I need to control the flow of fresh air to the pantry during the year.

Print instructions:

I decided to use PETG. Printing the model does not require any special settings.

Parts list:

• Bolt M3x10 DIN 912 (INBUS) [x1]
• Nut M3  [x1]

I recommend using a screw and nut in stainless steel, because everything will be in an environment with increased humidity. The screw connection is secured with a thread adhesive.

Custom modification:

If you want to modify the model, I am attaching the STEP file and a link to my OnShape.

OnShape Link

Note:

Please don't forget to leave a rating or a comment. Feedback is important for me Thank you very much.

Happy printing!