I share with you a work I did for the recognition of the past presidents of the professional organization chapter to which I belong. This was for the 75th anniversary celebration. The piece includes images of important buildings representative of the history of the engineering profession in our towns.
I used 1/8 " cedar wood that I found in the dumpster in a local lumberyard, cut and engrave each piece individually and then assembled them using crazyglue . At the end I changed one of the pieces for 1/8" acrylic and I think it helped to highlight the logo better.
Then I put it on a piece of 2x4 of 9 inches.
Hope you like it!