Ars Electronica, who was a host to the Telegarden for some time, as featured in the article, did a follow-up project called Telezone where people on the Internet could control a robot to build a miniature "city" -> <a href="https://ars.electronica.art/futurelab/project/telezone/" rel="nofollow">https://ars.electronica.art/futurelab/project/telezone/</a>