Floss uses?
 

it can be used for tying quilts

You could make some tassels for decoration.

http://www.sew4home.com/tips-resourc...ow-make-tassel

Crafts for kids.......friendship bracelets

Donate them to a school or senior citizens center.

all kinds of embroidery/embellishment. great for sewing on buttons-because it's strong; donate it to school art departments, senior center, scout groups- jewelry, lots of uses. :)

you can use it as regular sewing thread, hand sewing. I would unwind it and let it relax before using it.

Punch needle embroidery.....it uses lots of floss....and fun to do.

I did counted cross stitch for years, and have hundreds of skeins of floss. I can always find the perfect color of floss that matches my binding; I've been using floss to hand sew the bindings to the back of my quilts quilt for twelve years. I use two strands of floss.

Lucky you, they are terrific for "Big Stitch" quilting, using them, 3 strands, instead of perle cotton http://www.thebluecatcreations.com/bigstitch.php

Ditto what QuiltingaddictUK said. I'm just learning the big stitch with the heavier thread and I love the way it looks.

I use tons of it in doing punch needle embroidery..it is fun and easy to do

I use floss and metallic thread for embroidering the greeting cards I make.

Pull out what you "know" you will use and donate the rest......I prefer the Senior groups.....:)

Makes great cording also!

I was told floss will get brittle with age and use so I wouldn't put it in a quilt that you want to be used and lasting. My mother's embroidery pillowslips, I noticed the stitches breaking. I cut the embroidery designs out and framed them for my granddaughter's bedroom.

Buy panels and embellish them. That seems to be the rage in my neck of the woods.

Take a small butter dish lid and spread Elmer's glue in it pretty heavily.
Give the kids the floss and have them lay it in the glue in pretty patterns. Long pieces, short pieces. Whatever looks good to them.
Leave one good sided loop of floss up and over the edge of your lid.
When they've filled it in mostly with floss, cover it with more glue.
After the glue dries, pop it out of your lid and you have a Christmas ornament.
As long as they don't get wet, they will last for years.

Dental floss
 

I use it when making yo-yo's. It doesn't break and gives the yo-yo's a nice even stitch. Ellie (aka sewellie)