Here’s a weekend junk bin project if we’ve ever seen one. [Pat] used a quartet of computer fans to make his laser Spirograph. Deciding to try this simple build for yourself will run you through a lot ...

[Bill Porter] continues finding ways to help out at the local museum. This time he’s plying his skills to fix a twenty-year-old exhibit that has been broken for some time. It’s a laser spirograph ...

The objective of the project is to create a Spirograph with the use of lasers for producing different shapes and figures. The Spirograph is considered as a magical device which has remained in toy ...