Gingery-Style Crucible Furnace

This is a half scale model of my version of the furnace part of a gas fired Gingery-style crucible furnace for melting metals. I was trying to wrap my head around the assembly / proportions / through-holes, so I put together an exploded model.

This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/k2j0fnVuxWs