I'm a tin knocker by trade, forming and fabricating ductwork in the HVAC industry for 23 years and counting. A tin knocker is a sheet metal fabricator, mostly residing in the HVAC field, but can also inhabit the auto industry and other light gauge metal forming occupations--hence the "tin" tag. If you hear someone described as a tin knocker, however, I would bet they either fabricate ductwork or install ductwork. It's a relatively old-timey term.
The "knocking" is a result of the loud, piercing sounds emanating from the duct as you hammer it together.
The process of constructing ductwork is one of cutting flat, light gauge galvanized sheet metal, either with hand tools or cutting machines. After cutting flat stock parts, they are formed by braking with a sheet metal brake or run through a myriad of sheet metal forming machines. Hand tools enter the equation as well.
Obviously, like any trade, there will always be nuances and troubleshooting. I learned those skills via trial, error, and over 20 years working in the HVAC industry installing and fabricating duct.
I equate my thinking and opinions to being cut and formed in my mind, trying to see things from both sides, hammering and fabricating thoughts, like a finely crafted piece of duct. When something, like a trade, is so prevalent in your life, you tend to think about it all the time. It becomes part of your identity.
Putting ideas out in public is scary. I mentioned in my first post, having started blogs in the past, I could never find consistency. Those attempts were all genuine, but they lacked the real openness and willingness to be vulnerable and put opinions out into the world. They were tame, lacking backbone.
Over the last year or so, I've begun to learn myself. I've started to understand who I am and what interests me. It's embarrassing to say after turning 42 years old just a few weeks ago. Small town living will do this to you, keeping you from growth and change. Ultimately, the onus is on me to make the proper changes to be a better person. Many years of therapy and soul searching have helped me make a lot of those progressions.
Writing helps. So I am making a concerted effort to write more publicly.
Blogging this way will be new for me, a place to write about things that interest me and follow my curiosity. I have no direction. That's the exciting part for me, a place to write about anything I want, a place to hammer out ideas and fabricate thoughts to see how they change over time.
I've named it Knocking Tin because that's a part of my identity, a method for how I get to an endpoint throughout my day. It's my job to fabricate duct. The similarity to forming thoughts fits, for me, anyway.
I promise to try and keep the noise down.
Thanks for reading, K.T.