Design Sensor Enclosure

I need a design for an enclosure that will house both duct temperature and room temperature sensors. The enclosure should be made of plastic and be suitable for wall-mounted installation. The size of the enclosure should be medium, comparable to a handheld device.

- Key Requirements:
- Material: ABS and Stell
- Mounting: Wall-mounted and Duct mounted
- Size: Medium (handheld device size)

- Ideal Skills and Experience:
- Experience in designing enclosures for electronic devices
- Proficiency in working with plastic materials
- Ability to design for wall-mounted applications
- Familiarity with size constraints for medium-sized enclosures