I had a fine time mixing together acrylic paints with my fingers and applying to the fabric!
The overall effect was a bit blobby so I laid it flat and applied trickles of red acrylic ink horizontally in an attempt to unify the surface.
With daylight fading I stopped. I'm not sure this piece is going anywhere although probably I'll strengthen the marks to emphasise the horizontal arrow at the bottom but I had a wonderful therapeutic time doing it!