We offer arched square blank labels in many colors, materials and quantities through our Blank Labels line. https://www.avery.com/blank/labels/94124
Templates are available at https://www.avery.com/templates/presta-94124
Our 41459 and 22935 packs have been discontinued, but we still have templates available for printing here: https://www.avery.com/templates/22935.
If you have a design for the discontinued products, you can switch it to the new 94124 layout using the Change Template button at the top right of the Customize screen in Design & Print.