I don't know about a place th...
I don't know about a place that ships to belgium, but the LaFonda base uses the same gliders as the Aluminum Group, so a search for those will provide you with more results.
I still want to kill my friend who found a set of LaFonda side shells for free, sent me a pic of them, but was too lazy to carry them home.
If you need any help, please contact us at – info@designaddict.com