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The basic plywood "L" girder framework.
Phillips will be on top here and Kingfield will be in the background.
During the first session I reviewed my
benchwork concepts with Don Rigling (he's addicted to working with wood).
Don volunteered to help me build the "L" girders for the
framework. I got the 5/8" (19/32") plywood at Lowe's
(pre-cut to 3" and 2" wide strips). He and I spend several
hours at his house Saturday making up the L's for the benchwork. Don
made a jig to hold the 3" wide strips vertical while we screwed an
glued 2" wide pieces to the tops. We then loaded the girders
(one spliced to 17'9") on the top of my Honda Civic and I headed
home. Don
then pre-made the legs, so that we would have all the elements to
assemble the basic "L" girder during Monday's work session. This was a great time saver.
During the Monday night work session we
attempted to assemble the benchwork. After 3 hours of work, we
realized that we had not leveled the first critical piece correctly,
causing us to cut the legs wrong (too short). This problem could
not be corrected easily, so Don took the legs home to make extensions for
the 4 leg sets. Later that night, I realized there was another
problem, where the main piece connected to the wall framework. I now
new I had 2 problems: 1) the layout was not level, so I had to construct
it all over again. 2) I had a management problem and it was
me! I need to manage more and do less work. Also, I needed to prepare more
activities so that the group could work in small teams (1-3 guys).
The second work session was not a success.
Don came through again, this time on
Thursday night. With new extended legs in hand, he and I made the
adjustments to the assembly, and proceeded to set up most of the "L" girders
for the layout. Our small team of 2 had succeeded in doing what the
Monday crew of 5 could not. Now, we were set to
complete the benchwork. Additionally, the success Don and I had,
confirmed that well managed small teams would produce a better
layout. Moving forward, I'll try to manage/lead the work sessions
more.
At the 3rd work session, we were able to
complete the basic benchwork, and install one more 8' section of
backdrop. I should say, at most of these sessions, Jim Stewart has
been working to improve the backdrop joints by adding Squadron Putty and
sanding. This layout will have some 70-100 feet of backdrop with 10
36" high seems, so this is no small task.

An overall view of the benchwork.

A distant view of a joint Jim is working on. When
sanded and painted, the joint should fade away.

A close up of the joint. Jim has sanded and added
another layer of putty. It will take 2-3 coats to get it right.
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