Inkscape vector software (opensource)
Laser cutter or accces to one
Acrylic or other material to cut and engrave.
LED lights to up-light table plan (optional)
Step 1: Design your table plan
You can use the svg files I have provided to make your own table plan or you can start one from scratch.
I also designed a stand as well which is included in the zip file.
The size of this table plan is approx 600mm x 420mm and it took over 2 hours to etch.