Magnetack
8-Pack of The Strongest Magnetacks, Magnetic Pushpin Poster and Photo Hangers for Walls to Hang Pictures and Posters Without Frames, Holes, or Damage
GreenFix
GreenFix Double Sided Mounting Squares 110PCs - Poster Putty for Walls Removable - Clear Sticky Tack for Wall Hanging - Double Sided Sticky Pads for Car Dashboard Crafts Picture Hanging
FALAMON
FALAMON 2 Pack Magnetic Poster Hanger Frame, 18x24 18x12 18x18 Teak Wood Magnet Poster Frame for Hanging Posters, Prints, Photos, Pictures, Maps, Scrolls, and Canvas Artwork
GreenFix
GreenFix Adhesive Mounting Putty - 100PCs White Sticky Tack for Wall Hanging - Poster Putty Removable Non Marking - Tacky Putty for Picture Poster Hanging Crafts - Sticky Tac Wall Adhesive