Wind art in action
After building some prototypes, got the material sizes, some commercial bearings, and made some working versions. Have ’em out in the field to see how they work, and how the materials hold up!
Jul 03 2009
Jul 03 2009
After building some prototypes, got the material sizes, some commercial bearings, and made some working versions. Have ’em out in the field to see how they work, and how the materials hold up!