My partner when he used to cook was quite similar to the way TastyReuben preps. He had at one time been a paste up artist in the print industry before it went digital. This required super accurate and meticulous work to assemble pages by hand. He was known to be very slow at the job compared to others - but he was kept on by the company because his work was always 100% accurate.
I got my art degree in 1983, and the world was getting it's first exposure to "desktop publishing," as they called it then. I did paste up on boards before that. My work was good, but I left a messy work area behind.
My cooking is the same. I get a good finished product (most of the time), but make a mess of my kitchen -- and myself.
CD