It’s been a busy R2 week! Feels good to get some serious time in on the build. Tonight, after spending 8 hours at Techshop (four of which were teaching a water jet class), Erin and I went out to dinner. While leaving dinner I said “I kinda feel like going to Techshop”. It’s nice that the place has such a good hold on me and I don’t get tired of it.
Now that it looks like I have a handle on the horseshoe I went ahead and cut the rest of the layers (six of them) for the other side. Then I filed off the tabs and ground down the v-grooves on the edges of each. So now I have a second stack of horseshoes all ready to weld! I might hit up Keith again to walk me through it, but this time maybe he’ll let me weld while he advises from the sidelines. I’m about ready to get started TIG welding parts.
Side story: tonight my water jet class had two people in it. Normally it has four. I really like two person classes since I can help the students more and I don’t feel as rushed. One of the men in the class was about 70 years old with a great sense of humor. Funny stories (he was a pilot as well so we could talk endlessly about planes and flying), great sense of humor, and — unusual for someone of that generation — was heavily involved in programming and microcontroller technology. We hit if off immediately and I had a great time teaching him. The only issue was that it was sometimes rather difficult to understand him on account of the fact that half of his face was missing. And one whole eye.
You see, this funny, lighthearted, intelligent septuagenarian is fighting a long battle with cancer. 8 years ago he had a tooth that wouldn’t heal and here, eight years later, he’s had one eye removed, he’s missing the teeth on one side of his head, the entire left side of his face is nearly gone from the cancer, he’s wearing two hearing aids, jokes about his lack of depth perception, and says the hardest part of his life comes every four months when he goes in for his MRI to see if the cancer has returned yet again (it keeps coming back). The hardest wait is between the MRI and waiting to see the doorknob turn and see if his doctor’s face is smiling or ashen. He calls it “getting his ticket punched for another four months”.
And now this guy chooses to spend four hours of his remaining time in my classroom learning how to use the water jet because he wants to be a Techshop member and he wants to use the tools to build cool stuff. He’s not sure if he’ll be here next year, or even six months from now. But with the time he has left he’s going to make stuff, and try to make it well. And I can’t tell you how much I enjoyed getting to know him.