Add improvement to https://www.printables.com/model/32460-beastmode-travel-hangboard so you can install in the wall.
To mount on the well I use:
3 screw 2″X8 ( https://kywitiendaenlinea.com/product/tornillo-autoros-c-mix-2x8-rg-10u/ )
3 Wall plug F8
Also you can mount with rope around the 3d model.
The author remixed this model.