You can now download 2 PDF files showing how to make slave pins and a jig for doing the trigger job. His simple jig was made with wood. Because I have several Hand Rifles I made the jig using aluminum plate. His instructions on doing the trigger work and reassembly of the rifle are very complete.
The home page is here: http://www.perkloafm.com/
And the 2 PDF files are here:
http://www.perkloafm.com/pdf/Handi_instr_one.pdf
http://www.perkloafm.com/pdf/Handi_instr_twob.pdf