Combination Lock blueprints?

[Teleoceras]

Just wondering if anyone here knows if there are any blueprints available for a Matchlock\Wheellock combination lock? It could also be a Matchlock\Snaphaunce, etc. as well if the Wheellock combo isn't available.

Slowmatch Forever!
Teleoceras

 

[ChrisPer]

Teleoceras, I am having fun in AutoCAD tracing the wheellock I intend to build. It gives an easy way to scale the drawing and shapes. As I am a CAD beginner I am very slow turning things into construction drawings, but it is a doddle to import a pic scanned from a book or found with Google Images, and rescale to the 'overall length' or 'make barrel 10" long' as required, then trace over the shapes.