Go to this thread.
http://archicad-talk.graphisoft.com/viewtopic.php?p=34271&sid=60f5113ac5263c2e02f4f07e260c8fd8
Look for the post by Oliver Dentan and download the tentmaker object.
It is old but it might be useful.
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