Intricate patterns and complex designs can be intimidating, but they don't have to be. This guide breaks down the process of sketching detailed patterns into simple, manageable steps. Learn how to ...

This is a maskless technique (similar to projection lithography) to create patterns in a photosensitive resin (photoresist). This is a common step in many microfabrication operations like ...

If you bought into the outdoor theater trend last summer, use your projector for this clever hack to create DIY painted wallpaper anywhere in your home.

Melissa Quinn is a politics reporter for CBSNews.com. She has written for outlets including the Washington Examiner, Daily Signal and Alexandria Times. Melissa covers U.S. politics, with a focus on ...