Be sure to use Wrap ID tags. These are worth the extra cost. The task of wire wrapping becomes a smoother process. The toughest part of this whole project will probably be filling out an order. Filling in an order form, and punching in all those part numbers is not exactly my idea of fun.
Any spreadsheet program makes light of the job.
And evidently Jameco didn't mind. Their service was fast. Program development usually requires a cross-assembler. I wrote a short test program to verify that the board is working. Whenever a key is received, it is also re-transmitted to the serial port.