I used this mount to hold the projector on the ceiling to display PDF cut patterns. It was what I expected for the price. If you want exact precision, it's not exact, but it's close enough for me.
Xiaomi Mi Smart Compact Projector: Full HD Resolution, Portable Home Theater, 500 ANSI Lumens, Sealed Optical System & Integrated Sound Chamber
45 Review
11 Pack Magic Band Protectors: Multi-Color Smart Watch Security Bands For Fitbit Charge, Charge HR, Garmin Vivofit, Disney Magic Band 2.0 & More
49 Review
Silver Rhinestone Compatible Metal Bands For Fitbit Alta And Alta HR
38 Review
GLCON Hard EVA Protective Case - Small Travel Case With Mesh Inner Pocket & Zipper Enclosure For Charging Cable, Power Bank, Hard Drive, Cell Phone, External Battery Storage - 3 Colors Available
38 Review
IPEVO V4K: Ultra High Definition 8MP USB Document Camera - Perfect for Live Demos, Web Conferencing, Distance Learning & Remote Teaching on Mac OS, Windows, and Chromebook
3 Review
INSWAN INS 2 Dual Mode Supplemental Conferencing
3 Review
πΈ AVer M5 Document Camera: USB Webcam for Remote Video Conferencing - HD for PC, Mac, Chromebook, Zoom, and More - Ideal for Distance Learning, Classroom Teaching, Recording, Working & More
3 Review
π· CZUR Shine800-Pro: High-Speed Document Camera for Mac and Windows with OCR Function
10 Review