I recently posted a picture of my coffee bar in my home and received a lot "likes" and comments so I thought that I would show where I purchased the supplies to create the coffee bar.
For the piping mounted under the bottom shelf: https://www.lowes.com/pd/Southland-Pipe-3-4-in-x-2-ft-150-PSI-Black-Iron-Pipe/3371438
You’ll need 1 two-foot pipe, 2 elbows (90 degree iron elbow fitting) 2 two inch pieces with threading on both ends, and 2 pieces to mount it to the bottom of the shelf: https://www.lowes.com/pd/Mueller-Proline-1-in-dia-Black-Iron-Floor-Flange-Fitting/50276203
I sanded the piping after I put it all together and spray painted it black using Rustoleum Hammered Black paint.
Wood for shelving: https://www.lowes.com/pd/Common-1-in-x-12-in-x-12-ft-Actual-0-75-in-x-11-25-in-x-12-ft-Whitewood-Board/1000057631 (cut into 4 feet long pieces)
Gather Sign: I got our sign from Kirklands and I don’t think it is available anymore, but Kirklands still has some great options: https://www.kirklands.com/catalog/search_br.cmd?form_state=searchForm&q=gather&defaultSearchKey=
Cabinet: We also bought our cabinet from Kirklands. They have lots of options for cabinets: https://www.kirklands.com/thumbnail/Furniture/Kitchen-Dining-Room/Cabinets-Sideboards/pc/2285/c/3060/2420.uts
S Hooks for coffee mugs: https://www.amazon.com/WARMBUY-30-Pack-Heavy-Duty-Stainless-Kitchen/dp/B01FEWN19U/ref=sxts_sxwds-bia-wc-p13n1_0?cv_ct_cx=S+Hooks&dchild=1&keywords=S+Hooks&pd_rd_i=B01FEWN19U&pd_rd_r=359864a0-ffe3-4fb3-b37d-9ed1edceed42&pd_rd_w=umxmL&pd_rd_wg=y91u1&pf_rd_p=1da5beeb-8f71-435c-b5c5-3279a6171294&pf_rd_r=4JRTCWHG6CM70KZX9V39&psc=1&qid=1594414394&sr=1-1-70f7c15d-07d8-466a-b325-4be35d7258cc