1) Circle and octagon 2) Circle and triangle 3) Circles and squares 4) Circles and triangles 5) Configurations 6) Cookie cutter assortment 7) Corporeal phases 8) Edits or organizes 9) Ess and ell 10) Fashions 11) Figures 12) Forms 13) Geometry focus 14) Geometry text figures 15) Gives form to 16) Guitar chords come in them Found on https://www.crosswordclues.com/clue/shapes