Class Scarecrow Creation

All of Tay Shores Public School has been challenged to make a scarecrow out of recycled  materials.  Our class must have items that measure 10 cm, 55 mm and 1 m.  We would like to make a few mini scarecrows out of tin cans to go along with our big class scarecrow.  Please see the idea below.  Mini scarecrows should be no larger than 70 cm and no smaller than 20 cm.  Be creative and have fun!  This is not a required assignment but for fun.