Three knee hub

This is a warm air split for a ski boots dryer.
It is to be used in a caravan. The knee plugs right in to the hot air socket.
Use temperature resistant printing material. To make the part more temperature resistant, I fibre-glassed its surface.
See the picture how it is used.
If you find the design useful you can buy me a coffee :-)
https://ko-fi.com/pistaj