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The Process
We are equally captivated by the creativity
of the design process, the technical
challenge of construction, and the precision
of coldworking. The resulting work depicts
a keen attention to detail and original
design.
We collaborate on the design and
construction of each piece. During design,
color options and design details are
explored through the creation of a series of
samples. Pieces are assembled using the
strip construction technique which begins
with large sheets of thermally compatible
opalescent, transparent, and clear glass
specifically manufactured for fusing. The
large sheets of glass are cut by hand into
long strips, as wide as the body of the
piece will be thick (generally 3/8 to ½
inch). The strips are laid on edge to form
the desired pattern along with any
additional inclusions that will serve as
focal points. The assembly of loose glass
is then heated in the kiln to approximately
1500 degrees to form a solid flat piece.
This can be further formed by another firing
at a lower temperature to “slump” the flat
glass into a ceramic mold and attain the
desired three dimensional shape.
The final, critical phase in the process
(following design and construction) is
termed “coldworking”. This includes work
on the final piece as well as the individual
inclusion components that may be fused
within a piece when it is being
construction. During coldwork a piece can
be cut, ground and polished using tools like
the diamond saw, wet belt sander, flat disk
grinder and sandblaster to achieve the
desired texture and shape. Coldworking
greatly enhances the finished appearance and
impact of our work.
Strip construction and extensive coldwork
are a signature look of Hegland Glass. |