Someone donated an old sheet, I sewed tape round the edges to stregthen it and punched two of the 20 eyelet holes needed. Others will punch the rest.
I've made this pattern for the stencil and printed it out on 20 sheets of A3. Others will cut the stencil and paint the banner next weekend using some very old paint I've donated.
It'll be hung from a road bridge on 29 January as part of a national campaign. If you're driving that day you may spot a few such banners.
We had quite a discussion about whether we thought it would be an effective use of our energies to campaign against roads on a road bridge. I'm unconvinced.