Very cool. I am so close myself. I have a day or two more of printing and all my parts are going to be here tomorrow.
I like the cabinet idea. I bet I could get two ugly cabinets from a restore pretty cheap. I will have to look into that this week.
I also like your box on the top. I was thinking of making a surface similar to the “paulk” workbenches. They have holes every 4″ to put clamps. Paulk likes to spend $40 on german engineered festool clamps, but this sweaty guy in this youtube video has a hack that makes $4 harbor freight clamps work. Seems like it would fit well with your box, you’d have to make holes in the front for your arms to go through. This guy’s videos have great production quality. Unfortunately, he’s a red wings fan 🙁 .