With Persistence and Desire, Anything is Possible

I started working for Thomasville Furniture out of college as an Industrial Engineer.  Born and raised in Maryland and working in North Carolina, I was called “Yankee,” and I had to prove myself worthy every day.  I felt like I was up for the challenge.  My mother reminded me I was born south of the Mason Dixon line, but it didn’t seem to matter to North Carolina natives.

My first assignment was in Thomasville’s veneer plant.  At this plant, many types of veneers were brought together to make beautiful panels used in expensive furniture, more expensive than I could afford.  I was fascinated by the labor-intensive process of veneer making, and spent many hours in the plant observing what was going on and asking lots of questions of the workers.   They seemed amused by the Yankee who was willing to listen to them.

An Expensive and Inefficient Process

One afternoon, I was in the basement of the plant and watched workers put materials into and out of a hot press.  This press was a large, multi-opening machine used to cure and remove moisture from some of the most expensive veneers bought by Thomasville.  The machine looked like a large pizza-oven, and had eight openings, one above the other. 

I watched a crew of six workers place a large metal plate on a table.  After that, they took a “book” of burl veneer – 14 slices from the same log that look generally the same, and spread out each slice on the metal plate.  Then, they put another metal plate on top of all of the slices, creating a metal and veneer sandwich.  This sandwich fit into an opening of the press.  When all eight press openings were filled, a button was pushed, and the press closed on all of the sandwiches.  36 hours later, the sandwiches were removed, all extremely hot, by the same six workers.  Now, the workers had to remove the metal plates without burning themselves or damaging the veneer.  Heat and pressure had created a vacuum inside the veneer sandwiches, so when the plates were removed, the veneer would fly around and break, as it had become drier and more brittle.

This was the most expensive material used in the furniture and the plant was losing much of it in the course of the curing process.  It really bothered me, so one afternoon I decided to talk with the plant manager to see if there was something that could be done. 

Avis Tobin worked for Thomasville for many years.  He was short, very round, kept a cigar in his mouth at all times, and had the type of loud, gravelly voice that would frighten small children away.  I asked him if the “books” of burl veneer could be cured without separating them into single pieces.  He responded, “Son, you just don’t know anything about the veneer business. It can’t be done.  The veneer would stick together and we’d lose everything.”  I wasn’t satisfied with his answer, but it was the most he had ever said to me during my time in the plant.

Opportunity for Change

Six months later, Avis retired and was replaced by a younger plant manager named Bob Ashley.  Bob and I developed a strong working relationship over the next few months, as I was able to complete many projects he requested of me.  One day, while sitting in his office, I brought up my idea of curing the burl veneer in stacks, rather than pieces.  I thought there might be a better way to do it.  Bob thought a minute or two, looked intrigued, and placed a call to the veneer buyer at the plant.  “Do you have any contacts who cure veneer in the general area?” he asked.  The buyer had one in Beaufort North Carolina, which was about four hours from the plant in Thomasville, on the East coast of the state. 

Two weeks later, four of us, the plant manager, veneer buyer, truck driver, and me took a truck load of burl veneer to Beaufort to see if we could cure it without de-stacking it.   When we arrived at the plant, we saw a piece of equipment we had never seen before:  a combination hot press and cold press.  The Beaufort plant cured straight grain veneer in this combination press with two people, one loading a conveyer in front of the hot press, the other unloading a conveyer at the back end of the cold press.  The stacks of grain veneer would be conveyed into the hot press, pressed for a few minutes, conveyed out of the hot press to the cold press, pressed for a few more minutes, and then conveyed out of the press to the operator.

The stacks of straight grain veneer came out of the end fully cured, with no pieces sticking to each other.  Would our burl veneer do the same?  We were invited to put a few stacks of burl veneer into the combination press and try it out.  We did, and when the stacks came out the other end, most of the pieces of veneer were stuck to each other.   We were disappointed.   The operations manager for the plant said, “Oh, I forgot to change the heat and dwell time for the burl veneer.  It has more moisture in it, so I need to adjust the settings for that.”  After he made the change, we tried a few more stacks of burl.  Lo and behold, most of the veneer was cured and hadn’t stuck to any other pieces.  Approximately 20 percent was still stuck.

A Valuable Lesson

We decided that was all we needed to see.  We felt like we would be able to identify the settings required to eliminate the sticking completely.  We drove the four hours back to Thomasville with grand plans to change the way we would cure veneer forever.  I wrote an appropriation request for approximately $250,000 and bought Thomasville’s first combination cold and hot press.  Six months later, it was fully operational.  Manned by two operators, we found the proper settings cured burl veneer in one tenth the time of the prior process, with much less scrap and zero risk of being burned.  After that, I realized the only limitation to solving difficult problems was preconceived notions of what was possible.  If you are willing to take a risk, you may get a breakthrough.  I still use this thinking today, as I help Kaizen teams of all sizes and structures worldwide.