A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Tony Oz
Date: 2017 Oct 13, 03:48 -0700
I can confirm Frank's suggestion to use the plastic tools - I also could not find the original FREIBERGER's tools for the mirrors setting, so I had to do with some plastic tubes - the "ink capsule" from the emptied ball-pen. Not so convenient but doable. However - that worked for me because all the 2mm·2mm square-headed screws were in good condition (not stuck).