GET STARTED NOW with Custom Attendance School Decals. Attendance School Decals come as an easily removable bumper sticker type or if you'd rather make a window cling you can find it at SchoolProduct > Decals. Select one of ours below then click either REQUEST PROOF or DESIGN MY OWN. FREE Attendance Decal proofs within 24 hours! SchoolLife: Over 20 Years of motivating students & teachers | 877-773-7705