Mug Rugs!!! I love them,  so much better than a boring coaster and they also soak up any spills or condensation.  These rainbow strips I got as samples from a long shut down website/ shop – Strawberry Fayre.  I had to do something with these strip how ever small. I was not precious so just sewed them together really quick (had to be a colour gradient) not even fussing about even rows and then grab batting, backing and bias binding from the stash of leftovers.  In total about an hour was spent on the two and it got me back into sewing and a mental break after the baby.