Press the text Kommentoi under the post. Then fill in the boxes.
Nimesi = Your name
Sähköpostiosoitteesi = Your e-mail address (not compulsory)
Kotisivusi osoite = Your blog url (not compulsory)
Kommentti = Your comment
Then press the Kommentoi button.
Just reading your blog so I can pay it forward to you. you have some lovely stitches :)