A while ago, I decided to mend my ways and finish things immediately after the actual knitting, instead of leaving them lying around half-finished. With my green mohair and silk scarf that was easy. I only needed to darn in two tails (at the beginning and end of the scarf, because I’d knit in the others at the colour changes), give it a soak and allow it to dry.
The pattern told me to roll up the scarf in dry towels, after soaking it, and gently squeeze out the moisture. That’s the advice that’s generally given for delicate yarns, to prevent them from breaking. But I just put my scarf in the spin dryer. (No! Really? Shock! Horror!). Yes, really! I know from experience that this yarn doesn’t come to any harm, as long as it stays in for just a short time. (I have a separate spin dryer, and haven’t tried the spin cycle of the washing machine, though.) The yarn is thin, but it is stronger than it looks, especially when two strands are knit together.
After spin drying, I just spread it out to dry on the floor at first. But on second thoughts I decided to block it on my foam mats, with blocking wires along the insides of the border. And I must say, that was worth the effort. It dried up nice and straight along the sides, and the fabric became loftier and more even than it would otherwise have been. It ended up really, really soft and fluffy, as you can see: