A new technological breakthrough has been made in the area
of machining operations, specifically in the machining of wood. Recent advances
in animal training has made possible the training of chipmunks to carry out
detailed wood machining operations. This is a tremendous advance over the
previous gold standard of using squirrels.
The history of using animals for forming wood products goes
back to the days when the first beavers were trained to cut logs for cabins. By
comparison to training chipmunks, beavers are much more easily adapted to these
woodworking functions, since they have a natural affinity to wood. Unfortunately,
their large size, and the large size of their teeth makes it difficult to use
beavers for any sort of fine detail work.
The most difficult part of training beavers was in getting
them to follow the blueprint. Although great woodcutters, they are accustomed
to following their own whim, not concerning themselves with such trivialities
as dimensions and tolerances.
In more recent times, muskrats and squirrels have been trained
to replace beavers. While these smaller animals can never reach the peak of
efficiency of even a sick beaver, their smaller size produces finer finishes
and more intricate parts. Squirrels especially seem to have an affinity for
following drawings and blueprints, almost mocking the designer in their unerring
accuracy. Their ability to grasp the use of measuring devices was a true surprise
to their trainers.
Yet, all this has been eclipsed with the new generation of
chipmunk carvers. Being considerably smaller than even squirrels, chipmunks can
provide a level of detail to their work which their larger cousins can only
dream of. When fine intricate work is needed, chipmunks are truly a world-class
choice. Not only do their smaller teeth give them the ability to do this detail
work, but chipmunks seem to have a built-in measuring system, which surpasses
the squirrels’ use of measuring devices. One look at a drawing and a chipmunk
can reproduce every detail perfectly.
Experimentation is underway to expand the use of chipmunks
for materials other than wood. An ongoing experiment, where their teeth are
replaced by tungsten-carbide implants is underway, seeing if the natural
machining ability of chipmunks can be applied to metal fabrications work as
well.
There is also some interest in using them for the plastics industry,
as training a chipmunk is much cheaper than building an injection mold. While
it is sure that the chipmunks can gnaw their way through many plastics, it
appears that they don’t like the flavor. New formulations are under
development, creating flavored plastics, which will be much more palatable to the
tongue of the chipmunk.
It is theorized that the new capabilities that chipmunks
bring to the machining industry will revolutionize many designs, taking
advantage of the new ability to provide greater detail and finer accuracy.
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