I've been trying to print and make my own circuit using Altium (print it on film paper, iron it on copper-coated plastic and then dip it in Ferric Chloride etc.), using Gerber files. Only problem is, Gerber files don't show the holes (and obviously I can't print the drill file) and I can't print the PCB directly since that I can't separate the layers while printing the PCB. Any idea on how to print holes normally?
I've been looking for an answer for a long time but couldn't find anything that worked for me (looked mostly at this).