I use post-its for a lot of my “wall work”, but we ran out of walls at the office, so I bought 98″x42″ sheets of 0.5″ thick black foamboards. We’ll use these to create impromptu project war rooms and I’d like to add more than post-its (mostly just regular A4 sheets of paper) to them, without permanently damaging the boards.
I know that there is a product that allows me to attach things the way I want, but I can’t for the life of me remember what it is called, much less where to get it. I have a hard time even describing it (lacking the right vocabulary in English I believe) – Eddie and Aparna tried to help me and I think they figured out what it was but they also couldn’t think of a name.
It’s a type of non-stick adhesive (?), not a tape, but some kind of dough (?!), often gray or white used to adhere paper to various surfaces. Eddie said it was big in the 80’s in the US. To me, it looks sort of like epoxy, but that’s not quite it since most epoxy products harden permanently fairly quickly.
This substance is really flexible, like molding clay, except you can reuse it over and over (eventually, after a lot of exposure to oxygen it hardens. If you keep it closed in a plastic bag it lasts for ages). You take a little chunk, roll it into a little ball and press it between the sheet and the surface you’re adhering to.
I’ve roamed two large art supply stores in vain. I have a faint memory that the original package was from the UK; I recall seeing it used at the British Council in Sao Paulo in the early 90’s (Yikes, I wish I had used that memory cell for something else…)
This is driving me nuts, so please help me if you can. Thanks!