Help joining points to do a tent (17.2 KB)

Hello im trying to achieve what the image shows. Could you please help me? Now its done with polylines but they should be arcs so that afterwards I can vary how opened or closed the arcs are.
Thank you very much.

Is this some kind of a joke? Or is it a “Do my homework for me”?

Good luck

Hello Joseph, Im sorry I bothered you with my question but I do not really know how to solve this.

Canvas%20at%2005%3B34%3B14 (21.5 KB)

Thank you SO SO much HS_Kim!!!