So the middle sections are hollow tube and the end caps are solid bar? Are the middle sections of tube seated in a counter bore on the wood or just floating? Very nice work.
Just floating, I was able to saw the shelves with my father's circle saw and told the uni workshop people the end caps were for my graduation project. The rest of it was done in the comfort of my living room with a hand saw and a cordless drill, so I had to bodge design around those limitations.
So the middle sections are hollow tube and the end caps are solid bar? Are the middle sections of tube seated in a counter bore on the wood or just floating? Very nice work.