There are Velcro® strips on the back sheet behind the colored borders which allow you to attach to any surface accepting Velcro® accessories.

Duo Velcro® Document Holders, A3 A4

Duo Velcro® Document Holders, A3 A4

The clipboard with magnetic attachment holds up to 40 Letter sheets comfortably at any one time. The clipboard has a strong magnet fixed to it so it

Clipboard with Magnetic Attachment

Gamenote 6 Pack Magnetic Small White Board Set - Double Sided Magnet Dry Erase Ruled Lap Boards 9x12 Lined Whiteboard for Kids Student Learning（6） : Office Products

Duo Velcro® Document Holders, A3 A4

Solo Magnetic Paper Holder Window Display Frame with see through front are ideal to keep papers in place and prevent unwanted tampering

Solo Magnetic Document Holder Windows (Pack of 12, Letter) - Magiboards USA

5S Standardization Whiteboard On Updateable Frameless Sheets

U Brands Black and Gold Poly Document Holder, 10 Count : Office Products

Best Buy Felt Notice Boards in Blue and Grey

File Sorters And Holders Black U Brands : Target

Duo Velcro® Document Holders (Pack of 6, Letter) - Magiboards USA

D-FantiX Wall Hanging File Organizer with 6 Folder, Storage Pocket Chart with 6 Name Tag, Classroom Must Have Paper Organizer for Teacher, Over The Door File Organizer for School Mailbox