Nice, now to try to cut some cardboard to shape, thanks!

Here's the one I got from Amazon. https://smile.amazon.com/gp/product/B07VJMYJXP/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

I need to find a source of flat cardboard!

How large of a lazy susan did you get? They are super pricey

great idea! So simple i would not have thought of that... a lazy susan bearing!