I'm jumping on Trooper's bandwagon with the handmade wedding attire. I had a few messages from friends when I said I was contemplating making myself a wedding shawl to sy yes, do it, because they each really regretted not having something handmade at their own weddings, so for the last couple of weeks I have been knitting a wedding shawl in my evenings.
It took about 700m of lace-weight yarn and about 500 tiny glass beads (which you can only barely see in those pictures). There are a load of other pictures (including a couple where you can see the beads a bit better)
in this blog post.
I've packed the shawl away safely and away from moths now because, goodness, can you imagine how awful that would be