Or, as shown in the photo, mount a retractable outdoor projector screen for a true drive-in movie feel. In a woodsy backyard, use the trees to create a wonderfully whimsical DIY outdoor movie screen.

A major limitation they wanted to overcome was screen size. A projector mounted to the ceiling should turn the entire wall behind the machine into a massive 15-foot playfield for anyone in the ...

The projection screen was made by sandwiching a sheet of ... He used a very similar solution in his DIY 4K projector project. The result looks almost dream-like, with softly blurred background ...

Learn how to make a hologram using your phone! This simple DIY project creates a fun 3D effect perfect for wowing your ...