Not everybody has money to spend them for professionaly made PCB (nice but expensive). There are lot of ways how to "home"made any PCB. I have very good experience with one method. When doing the bord on the PC simply print the board ( not mirrored version!) out. Than make the copy on the copy machine ( try to get the wires the darkest as possible). Put the copy on the board (printed face on the clean copper surface of the board) and with the hot electric iron reprint the original on the board. Using any water resistant marker paint the places that can not be etched. Than you can start etching ( with FeCL3). That is all.