St john the baptist church
St john the baptist church
tree of life project
Design concept by Nick Markell of Markell Studios www.markellstudios.com
Design development and construction by Richard Helgeson
Laurie McKichan www.lauriemckichan.com
The piece will be placed in the Chapel Mausoleum of the Resurrection Cemetery
Original design concept by
Nick Markell
The Tree of Life sculpture is an organically shaped piece
constructed of mahogany. Rays
of gold leaf converge on the
descending dove cut-out.
A reading slope will hold a custom
made book recognizing donors for
the Resurrection Cemetery and
Chapel Mausoleum.
Showing the modeling process. An early version is shown on the left, and
the final model in mahogany is on the right.
A parts model guides the
layout and assembly of the carving
blank.
Video clip showing large section of mahogany being jointed straight
and square, ready for glue-up into a larger assembly.
Large mahogany planks have been selected for color and density. Planks are sawn to size
as shown in the parts model, and then glued together to build the necessary thickness of the
carving blank.
Individual planks are laminated
together using a vacuum bag.
The vacuum bag uses atmospheric
weight to apply pressure to the
pieces being bonded. After
the vacuum is drawn, the assembly
is allowed to cure overnight in the
polyurethane bag.
The laminations will be jointed
and edge glued to create the
carving blank.
The laminations are
being edge glued.
Several different
glue-ups will be
necessary to create
the final carving
blank.
The 1/4 scale model
is in the right
foreground.
Consistent clamping pressure is needed along
the full length of the glue line.
Showing a glued-up carving blank
ready to be rough cut to shape.
The rough shape is traced onto the carving blank and then cut to shape.
Squaring up the base. The carving blank is too large
for our saws. It has been mounted upside down and
is being machined flat at the base.
The two carving blanks are rough shaped and
square at the base. Hand shaping is next.
Grinding and sanding the finish shape has started. Mahogany dust can create
respiratory and skin problems. An area in the shop has been tented off with
plastic walls to contain the dust. Protective
clothing and an air filtering helmet are used
during the shaping.
The piece is initially shaped with a grinder, then
sanded smooth. The right and left half of
the Tree of Life will be joined at the base and
by the book shelf.
Shaping with grinder.
Final shaping. The rays are being laid out
and the book ledge has been mocked up.
Samples of book leather and stone are
being selected.
Finished rays--shaped and ready for gilding
Kerry Dikken of Blasted Art
works on a stone sample.
Donor names will be engraved
into stone and flank the custom
made book.
The names are painted for contrast. An example of the finished sandblasting.
Campbell-Logan Bindery of Minneapolis will make
the donor book. www.campbell-logan.com
Greg Campbell
Greg has produced a mock-up of the
donor book.
photos and text will be added as the project progresses
The finished book.
Installing the book ledge
A natural oil finish is applied to the piece.
The wood will darken naturally over time--the
color will become richer and deeper as it ages.
The building is complete.