4-H'ers are learning woodworking skills to see if they 'measure up'. It's the name of the program that teaches them about tools and how to use them.
A 4-H SPIN club is a special interest club where young people learn about a topic of interest such as woodworking. SPIN clubs are led by volunteers who have a passion and want to share their knowledge with young people.
The Woodworking SPIN Club at the Bonifas are making bird houses. They cut wood to size, sanded the edges and drilled the holes to connect the parts.