What is the double half hitch often used for?

Try to stretch before you dance. This should get your joints prepared for the actual dancing. They may still pop, but over time, they will get used to the dancing.

If I were doing this, I would make the width a bit longer than I would have normally and make the length longer so that the pillow does not end...

Moisturize your whole face and cleanse it with a cream made for your skin kind. You can even try rosewater as a natural cleanser. If the redness persists, talk to...

If the leaves are starting to lose variegation, prune it back a bit. It depends on how large your plant is. If it's only a few inches tall, do not...

I use it for strapping herring on a mag lip or kwikfish lure for salmon fishing and also to tie my boat to the dock.

It is often used with a 'round turn,' another part of a simple knot, to secure things like boats around something like a post.