The adhesive used is called "Better Bond Cold Press Veneer Adhesive". Since the veneer used was raw [no paper backing], I had to clamp the veneer under pressure. This is quite easy for such a small piece of work.
Lately, I built a pair of Cornu spiral speakers and finished the front with veneer. This was 27" x 27" and I used contact cement. It was too large to clamp. Contact cement works fine, but it allows for no repositioning.
I attach a photo of the tool used for cutting veneer. The tool, the glue and the instructions can all be found on a web site called veneersupplies.com. If you get this little tool, it's recommended to pay $7.90 to get it sharpened it the manner described on the website