I suggest that we create a “Proof of Sticker/Wall of Ecosystem”, an empty large board/canvas, near the entry gate. (or whichever place is easily visible
With a side note saying we can put all the different stickers you have spread across the board (we can make sure someone doesn’t spam it with the same sticker) first, for the first 2 days!
And when it’s filled with no space left, we can put it as a Photo Booth, presenting it as the “entire EVM/web3 ecosystem in 1 picture”
We may not need to reveal the purpose in the first place.
I proposed it last year for Devconnect Argentina as well, but couldn’t execute it due to time constraints!