The plate I'm looking at is a 18.6875" diameter 1.25 thick cast aluminum tooling plate:
[www.ebay.com]
It's already nice and round so it will drop right in.
At this point the heater is just a check mark on the list. I'm not real sure it will be part of the initial build.
The main component of the horizontal structure is still ¾” plywood. I have not settled on an exact lay up yet. I’m not planning on using the aluminum plate for structure. It will just sit on top of the plywood and act as ballast.
[www.ebay.com]
It's already nice and round so it will drop right in.
At this point the heater is just a check mark on the list. I'm not real sure it will be part of the initial build.
The main component of the horizontal structure is still ¾” plywood. I have not settled on an exact lay up yet. I’m not planning on using the aluminum plate for structure. It will just sit on top of the plywood and act as ballast.