Arlo's Backpack cookie cutter is available in 5 sizes. Cutter dimensions*:Mini (2 in.): 2 in. tall x 1.38 in. wideMini (2.25 in.): 2.25 in. tall x 1.5 in. wide Small: 2.5 in. tall x 1.75 in. wide Medium: 3.75 in. tall x 2.5 in. wide Regular: 4 in. tall x 2.75 in. wide Please note: The videos for Arlo’s Cookies workshops are no longer accessible, and she is not offering customer support for them. You can still purchase our cutter designs to recreate the sets or design your own cookies, but the workshops are no longer supported. Cutter designed by Luna of Arlo's Cookies. Luna used the size Regular. Schoolhouse was made with the Traditional House cutter. *Cutter dimensions are rounded to the nearest 1/8th of an inch and may vary slightly depending on how the cutter is measured.