Go to the HELP menu and click on the "ARCHICAD Downloads" link.
You would think you click the "Archicad Add-ons" link - but no!
Follow the links on that web page to the Add-ons.
And then look for "Goodies".
Or just follow this link and it should get you straight there.
http://www.graphisoft.com/downloads/goodies/index.html
Barry.
One of the forum moderators.
Versions 6.5 to 27
i7-10700 @ 2.9Ghz, 32GB ram, GeForce RTX 2060 (6GB), Windows 10
Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11