Of course, there are a lot more links to the places/businesses mentioned.

I only quote those that gave me a permission to do so.

Thank you very much to everyone who contributed. 

I am sure you will find all further information via your search engine.

If you discover any broken links please let me know...

Harris Tweed Authority

www.harristweed.org

Learn everything about Harris Tweed

Harris Tweed Hebrides

www.harristweedhebrides.com

Harris Tweed Hebrides homepage and shop

Dots Designs

www.dots-designs.de/raffrollo-selber-naehen/

You can find the instructions - including a video - for my roman blinds here (in German)

Unfortunately, Natasha Marshall closed her website