Pathfinder instructions - The WoodRat

2.3. The Rod Lock
The threaded rods and how they are used is covered in a later
section on Half-blind Dovetails.
3. The Templates
The third essential part of the Pathfinder is the Template.
These plates have a shaped long edge that interlocks
with the Half-plate. They each have a way
of being screwed to slots in the Bracket, using
M6 Locking Keys from below.
3.1. The Tenon Template
works with straight bits: 8mm 10mm and Half
inch. It will make Twin and Single and Double
Twin tenons in a range of lengths. The tenons
can be made round or square ended. It
will also make dowels. This technique
complements mortises made in the MR4
Mortice Rail.
3.2. Through Dovetail Plates
Each plate makes classic through dovetails
of fixed pitch but for a range of sizes
of dovetail bit.
3.3. The Half-Blind Dovetail Template
is the fastest way to joint drawers. Each Template
has two different pitches for the same size
of WoodRat dovetail bit. This Template and the
correct bit have to be used together.
3.4. There is also a Blank Template
You can cut out any shape in 3mm sheet acrylic and make
from it any wooden shape you wish. Any kind of shape that
can be devised in the template can cut a similar shape in
the wood.
The pathway might make stars, animal shapes for a Noah’s
Ark, or a line of multiple Santa Clauses. More practically,
circles or squares will make inter-locking lids and boxes. You
will need to experiment with different sized bits and different
thicknesses of wall for the drop-pin to run against.
6421 Lobed Washer
8
Rod Lock
5424 Locking Lever
Spreader Rod