Amazon has Duck Brand Reusable & Removable Mounting Poster Putty , 2 oz., White (1436912) for $1.73 with free Prime shipping. No minimum.
https://www.amazon.com/dp/B000BQM…PDKIK
Select no-rush shipping at checkout to receive a no-rush shipping credit.
- Made in USA
- Removable and reusable
- Ideal for temporary hanging and mounting photos, posters, notes, drawings and decorations up to 1 lb.
- Safe, easy alternative to nails, glues or staples