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UPDATE:
Construction constraints have delayed progress on
the staircase.
Stay tuned for future developments......
The
creation of a magnificent spiral staircase is currently underway
in
Bend, Oregon!
Brent
McGregor was recently commissioned to build a staircase with
the center support being a beautifully twisted and giant juniper
tree. The selected tree measures three feet in diameter at the
base and stands twenty-five feet tall. The tree was dug out
of the ground, keeping the roots and branches intact. The top
of the tree will disappear into the ceiling.
This major project is creating quite a stir.
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November
2002
The client and Brent drove out to the desert to look at six
trees Brent had located for possible candidates for the staircase
center column. Brent had measured the height with three ten-foot
sections of PVC pipe connected together. He also bored the trees
with a 3/8” drill to check for rot. He ran pages of notes
on root formations, the character of the limbs, diameter at
the base and top, and any points of interest. The locations
of the trees were marked with a G.P.S. to aid in finding them
again. The two had an enjoyable day wondering about the desert
and returned home with the decision made as to which tree to
use.
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December
2002 — January 2003
Early
in the month of Jan. three of us drove to the tree and spent
the morning digging down to expose the roots in order to saw
them off as low as possible. We rented a boom truck with which
we lifted the tree skyward and set it on the truck. The next
day with the aid of front and rear pilot cars, we hauled the
tree to the building site. The tree was then set on to some
bracing and power washed. We now had a few months to let the
tree dry out.
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February
2003
February
found us busy preparing the giant tree to be boomed in to the
house before the roof could be finished. Moving the tree from
the meadow below the house with the sky trac proved to go as
planned, slowly and steady, the tree may weigh as much as six
thousand pounds. The boom operator skillfully picked up the
tree from the top while the sky trac held the root base off
the ground to keep the roots from breaking. We secured the tree
in place after leveling the giant base.
After viewing the tree in it's new and final home, we were unhappy
with the positioning. The roots and the bulk of the limbs were
facing the wall. This seemed like the best position at first
for the the direction and location of the treads. But artistically,
it wasn't right. We set up a time for a week later to have the
boom truck return and turn the tree about 180 degrees.
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March
2003
In
March we knocked loose the supports, picked up the tree, and
turned it so the roots came out into the room more. Every thing
looks much better. We are happy with the change.
The
stair treads were cut from the swelled bases of other juniper
trees creating curved treads five inches thick that will be
tennoned into the tree.
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