need help starting 2.5d

 From:  grahamshere (GRAHAM)
606.1 
Hey every one, Im another newbie here, And what I do is an art work called intarsia. Its a 2.5d inlay wall hanging made with different shades of cedar. Now what im working on is creating files to run on my cnc router too shape my full pieces with.Now my problem is i have no clue on were to start. What ill be doing is creating a pattern very much like staind glass patterns then build my sceen from there if you know what i mean. I have a pict of a intarsia piece and hope its there for you too see what im doing. So if some one could lead me in the right direction you will make me a happy man lol, Thanks Graham