Additional information on how to post in the community after you subcribed to it.

Steemit

There is a button for that on the right side of the community page:

Steempeak

It's easier here (did I mention that I love Steempeak?). You write a post like you're used to and at the top of that page you can decide whether to make a "normal" post or one for a community:

Click on "My blog"	and you see your communities, choose one	and you see where you will publish this post

Remember to use the #needleworkmonday tag (or #needlework on the other days) as one of the first five tags, that ensures that your post will be found by all.

Happy needleworking - I'm looking forward to reading your posts!