Simple install instructions:
1. First find a treasury you want to feature.
2. Locate the Etsy Treasury ID

3. Head over to Etsy treasury HTML code generator
4. Copy and paste the Etsy Treasury id number in the box.

5. Pick what you want the layout of the treasury you want. You can pick different number of columns and the size of the pictures.
6. Hit the generate code button and your preview and code will show below.
7. Here is what the Treasury html will look like. Click in the box and hit “control a” to ensure you copy all the code.

8. Head over to your blog and paste the code where you want the treasury to show up. Make sure you are in the html tab before you paste your code.
Blogger will look like this:

(source: http://www.handmadeology.com/quickly-add-any-etsy-treasury-to-your-blog-or-webpage/)
Info founded by, written, and posted by: http://www.etsy.com/people/RocoByRachel