I am sure Stargazer will be very pleased with whichever card you send her Pamster
As we are heading into Winter in the UK, drying pieces is not a problem as they just go on a radiator. However previously when the heating wasn't needed, I put my work in the grill part of my oven, so when the oven was on cooking something, it dried everything, works an absolute treat!
I usually fuse (with fusible web and an iron) paper to the back of the wool card. Or I fuse it to a folded cardstock depending on the size. Or you can stitch it to the paper with machine as long as you use a long stitch length and only go around once.