“Just as one can compose colors or forms, so one can compose motions”

Alexander Calder 1933

Linear Forms Create the Arcs for Mobiles

• Observe Calder’s Wire Studies and Student Wire Studies on Open Lab
• Lines Partner Space 3 Dimensionally.
• Differentiate the Linear Form from the Planar, Solid, Modular and Hollow Studies

Calder’s Mobile in the National Gallery Combines Linear and Planar Forms

Movement Patterns of a Feather Responding to Wind and Suspended as a Weathervane, Reveal the Structure of a Calder mobile

Understanding how the weathervane is related to the mobile design

The Mobile Project (3 Tiers)

• Concepts of balance, surfaces that catch the wind and distances from pivot points influence the design
• Movement and Shapes
• Show Calder’s Technique for attaching the wire and shapes.
• Demonstrate finding balance of arcs, then forming a central loop or a tied glued attachment. Emphasize the importance of securing the attachments.

Materials

• Wire or Wood to create the arcs
• Use of a Light weight forms to Fly with the Wind
• Wire Pliers (Round Nose, Needle Nose and Wire Cutters are Shown Demonstrate using round nose pliers to form loops, and cutting with needle nose pliers.
• Pushpins or Sewing Needles make holes. Thread, String or Monofilament (Fishing Line) for suspension. Crazy Glue secures Knots.