Pantograph is a drawing instrument to magnify figures. Tracing the original figure by moving the red point, we can automatically obtain the magnified figure with the pen at the blue point.
What is a pantograph? This is a handy instrument for copying line drawings or other pictures, and enlarging or reducing them in the process. Here we'll make one that enlarges the original by 2.
This project involves using flammable materials to create a miniature hot-air balloon, and because of the danger of fire, the balloon should be ignited and flown only under the supervision of adults and with the appropriate safety precautions including a fire extinguisher...
Finding useful projects that use scrap wood around the workshop can be a challenge. We like to use scrap wood on something worth while. This is why we decided to add this useful yet simple-to-build paper towel holder to our list of free plans...
