Wow what a fantastic build. Looks great!
I have always loved a torsion box designed table. Used the idea in the past and so happy with the results. I did a formal furniture project that I veneered with walnut. Looked like a beautiful solid walnut top (except for the 2 end grain sides)
So light but so very rigid.
I made my primo table (massive overkill) with TWO 3/4" Baltic Birch laminated together so 1 1/2" heavy slab.
I also love your scrape wood collection! I have the same issue of not throwing any pieces of hardwood away. Great for little projects.
I am busy building a dust collector that I found on this site.
I do like your cyclone also. I have a purchased Dust Deputy set up in my wood shop that really made me a true believer and will need to maybe try printing one like yours.
-Craig