I love wearing overalls , a leather apron, and work boots in the wood-shop.  During the summer, I spend my time at home in flip-flips and t-shirts, but I do clean up fairly well.  My J-O-B requires me to spend a good deal of time in front of customers and I have to look good: be well dressed, properly groomed, and present appropriately. Along those lines, there are a couple of things that I would like to add to my work-related accouterments:

A Moore & Giles Portfolio
Porsche Design TecFlex Fountain Pen (F or EF Nib)
A few pairs of two-tone wing-tip oxfords: brown and tan,  tan and green, brown and black, etc… 
Brooks Brothers grey or subtle pattern sport coat – slim cut.
Filson Medium Travel bag.
Rimowa Carry-on
A fine set of Cuff-links
Cobalt blue, Tiffany blue, purple, orange solid and patterned silk ties.