Tuesday, December 9, 2008

The Initial Process

Much in the same fashion as I did with the announcement of the Found Object project, I had a great deal of trepidation when the final project was unveiled: create a wearable hat. Right away, though, I saw an opportunity to really get "outside the box" and bring something unique with a significant "WOW!" factor to the table.

After discussing with Mr. Shipley my helmet concept, and receiving a provisional green light, I set out to design a fantasy helmet based on characters from the 1985 movie Legend. Unfortunately, I only own this film on VHS and long-ago discarded my VCR when DVD technology became affordable.

Calling on a fellow science fiction/fantasy geek (who happens to have a lot more DVDs than me), I made a night of watching Willow, a GWAR movie, playing Fallout 3 on Playstation3, browsing various Google-found images relating to the genre, and discussing my ideas over a few—uh—beverages.

Full up on inspiration, I began to thumbnail various concepts for my project. When I felt that I had reached the point where I was only going to begin repeating themes and elements, I then focused on which one would really give me the most bang for the buck. My initial choice was a horror-themed mask, viewable in the first conceptual artwork picture in the bottom right corner. However, as the class presented their individual concepts, it was immediately apparent that quite a few other students were also intending on exploring the macabre.

At this time, I switched my focus away from the horror mask to a decidedly different design: the reto-esque "Eye Bot", which was sketched in the second row, left side of the first conceptual artwork series. The planned process included a very large lens as a viewport, but tinted to obscure my eyes and a intercom box prominently placed on the left side of the face. From the beginning, it was envisioned as a military-styled helmet: Army colors, a bit beat-up and definitely appearing function-over-form in nature.

Conceptual Artwork

All pictures from this point forth will enlarge if clicked on to facilitate viewing detail.

Initial conceptual artwork sketches.

Further brainstorming executed during classes and in free time.

Working out some placement challenges during construction was done also with paper and pencil.

Refining Design Elements

As the days progressed, and as the mood or inspiration struck me, I began fleshing out some of the finer details of the project. As is evident in the second set of sketches, I decided on integrating various doodads and trinkets to bring a sense of reality or believability to the helmet.

Though many of the concepts were discarded due to financial, fabrication, or available space issues, some things were brought to fruition including the variable lenses and the antenna.

Purchasing of Materials

Steeling myself for a shopping spree, full of odd-looks—as well as a hefty expenditure—I set out for Des Moines two weeks prior to the deadline. Places of note that I visited included the standard home improvement stores Menard's and The Home Depot. I also made a stop into a little junk tool shop located across from Southridge Mall in south Des Moines under the advisement of a friend, where I located some of the more unique items used I the creation of the helmet.

For the paint, glue and any other "oops—I need some [fill in the blank]," I made runs to Wal-Mart in Knoxville. Some of the items, such as the dead hard drive, I had on hand and didn't incur any cost.

I decided my budget was to be $100.00 or less, and the final bill came in just shy of $80.00, including gas and food for my day-trip to Des Moines and night-runs to Wal-Mart.

Items List
  • one - 12" diameter, 48" length of concrete footing mold
  • one - 4' gutter guard mesh
  • one - 24" length of foam insulation trim
  • scrap 3" diameter PVC pipe
  • one - 3/8" diameter, 24' length of electrical conduit
  • one - PVC electrical box
  • two - blister packs of (2) disposable LED lights
  • one - box of (5) eye loops
  • one - variable lenses attachment for glasses
  • one - package of (6) aluminum circle vents
  • one - package of colored tissue paper
  • one - aluminum downspout elbow
  • one - bottle of Elmer's white glue
  • five - cans of Krylon paint - maroon, dark olive, light olive, black and off-white
  • one - tube of latex caulking
  • scraps of wood in various sizes
  • one - computer hard drive
  • various length of electrical wire in different colors
  • two - lengths of steel rod
  • scrap metal
  • one - length of water heater pipe insulation
  • one - package of letter and number stencils (unused)
  • scrap of thin plastic
  • assorted screws, bolts, etc.

12 Hours of Loving, Fume-Filled Labor

The project took approximately 12 hours of labor, not considering any travel to Knoxville and excluding the initial trip to Des Moines for materials. Advising on construction and providing the tools and work space was an associate, Frank Mathias, Jr. of Bussey, Iowa, who owns far superior facilities than I have at my home. I have no knowledge of welding, and I called on his skills to perform that particular step for me on the antenna. The rest of the project was executed by me.

Every step of the construction was met with little or no difficulty with the exception of the shoulder area. Per my conceptual sketch, the neck was initially to be squared off. However, it was evident from the onset prior to even purchasing materials that a flat edge would prove to be problematic when it came to balancing the helmet on my head. I devised a solution by redesigning the helmet to include cut outs for my shoulders. This foresight is evident on the second series of concept drawings, near the bottom just right of the Dials, Toggles and L.E.D. ideas.

This added a significant amount of "real estate" to the face of the helmet, so at this point I redesigned the face to include two eyes and the nose elements. But, I stayed true to the original concept of a futuristic and stylized piece military hardware and have a great sense of satisfaction with the final outcome.

The following pictures documents the construction of the project at various stages, from the pile of seemingly unrelated items to the finished helmet on my head. 

Some of the purchased items for the hat project.

Detail of a few of the more-fun items.

Test fit of shoulder cut-outs.

Using a saw, a hole was cut out in the approximate position of the nozzle. The trimmed gutter elbow was then inserted and caulked in place.

Cannibalized parts from a dead hard drive, some wood scraps and an electrical box. This functions as the control box on the back. 

Application of light olive to various components in anticipation of providing visual dynamics and separation of items in the final product. Paint was purchased at Wal-Mart.

Rubberizing black paint was applied to obscure the wood grain on the few components cut from scrap wood.

Progress photo showing the completed face, the neck cushion and the rough-in of the eye holes and face grill... as well as two of the many empty Diet Mt. Dew bottles littering the workspace.

Detail of back box prior to final gluing.

Detail of final assembly of the left eye. Three loops were cemented to a hard disk from a long dead external drive.

Back box base made of wood secured in place. A scrap piece of tube was used to securely position the block.

First coat of black primer applied in preparation for olive body color. Primer was purchased at Wal-Mart.

Detail of "rivits" and "weld seams" using Elmer's White Glue purchased at Wal-Mart. The "happy accident" for this application was , as the glue dried, the blobs sunk in the middle slightly, even more completing the illusion of rivets.

Experimentations with the olive paint and black primer to resemble weathering we conducted.

Final paint job prior to detailing.

Masking for the red stripe with a few coats applied. Basic maroon spray paint purchased at Wal-Mart.

Finished stripe detail with star. Star was cut from a star downloaded from the internet.

Ear pieces inserted, as well as the left eye.

Both eyes inserted, awaiting backers with LED lights. Tubing also finished. An electric drill was used to punch holes in the nozzle and the conduit was tied inside the mask to secure it in place.

Back box with faux wiring nearing completion. The antennae array is visible to the right of the blue box supporting the mask.

Detail of face from under the "nose".

Detail of right eye with variable lenses.

Picture of final result from the front.

Picture of final result from the right.

Picture of final result from the back.

Picture of final result from the left.