Manual punch creates a semi-circle thumbcut notch along the bound edge of a hanging calendar to accommodate the v-shaped center of a wire calendar hanger and allow the facing sheet to be flipped to face the back side as months change.
Manual punch creates a semi-circle thumbcut notch along the bound edge of a hanging calendar to accommodate the v-shaped center of a wire calendar hanger and allow the facing sheet to be flipped to face the back side as months change.