Succeeding homemade photoetch #1

-First thing you must do, take your drawing software and draw the parts you need . This will prove probably the hardest thing to do for most. -You notice that the drawing is entirely symmetric, you will see why soon. -Then you must not fear of cramming your drawing, even with stuff you won't be needing as the more empty space there is, the more the acid will have to work and the more it will be out of order because of clogging.