I generally purchase the best tools in their class and expect them to perform flawlessly and last for quite some time. The stainless steel DeWALT joint knife pictured above has reached the end of its life after only a few weeks of use and I could not be happier with how it held up. This tool is normally used to spread joint compound over drywall seams. I used it as a low profile, wide chisel by striking it on the end of the handle with a hammer. I estimate that it survived more than 20,000 hammer blows before failing. Fortunately, my back, arm, and wrist have held up a little better.

It has been several weeks now since I started down the path of having one of my broken teeth repaired. Step one: root canal and a temporary filling. Step two: Remove the filling, drill a hole in the tooth for a future metal post, make a dental impression, finish with another temporary filling. Step three: Remove the filling, glue the custom-molded post into the hole in the tooth, make a dental impression. Step four: Glue permanent crown (pictured above) onto post. Step five: Do the whole thing over again for my other broken tooth. This process has taken several weeks and I am pleased with the outcome. I will start the process again in January and hopefully, by February, I will have a full set of working teeth again, save the one that I had extracted and don’t plan to replace.

After receiving a bad report card from our mail carrier regarding the condition of our mailbox (the door kept falling off), Jeanine took it upon herself to replace it. Behold her handiwork. We agreed in advance that we will replace it with something a little more elegant in the future but I kind of like this one.

When I find footwear that fits well, I generally buy two pairs, one for going to the office and the other for working in the shop or yard. It would be fair to say that the latter have seen much greater use since we moved into our new house. I spent the entire day in the basement getting it ready for my new shop.

Apparently, not only is our home in need of renovation but also our mailbox. We found this notice from our mail carrier in our mailbox along with the door to the mailbox. Jeanine has decided she wants to tackle this project.

When it comes to the demolition of masonry and concrete, there is no substitute for a rotary hammer drill. Think of it as a small jackhammer that can also be used as a drill. Today, I added one to my collection of DeWALT cordless tools. It will come in very handy when the time comes to remove the chimneys from our new home. We are striving to achieve a near passive home, one which requires extremely little energy to heat and cool. Fireplaces and chimneys work against this objective as it is next to impossible to make them airtight when closed and they will always conduct heat to/from the inside from/to the outside. Instead, we will install a fire pit outdoors where we can still enjoy a wood fire without siphoning energy from our home the other 99.9% of the time.

I was snuggled in our bed this morning when Jeanine summoned me to witness a very lovely sunrise over the river. I am sure that this scene will become old hat at some point but while we are still in the honeymoon phase, it was something to revel in.

Sometimes we make really cool stuff at work. This is a retired early prototype for an important part of our printer. It was dubbed the “flux capacitor” by an employee who saw parallels to the fictitious technology which enabled time travel in the movie “Back to the Future.”

As I left for work this morning, I noticed a very unusual ice formation hanging from the standing seam metal roof on Maya’s tiny house. The ice actually curls back towards the siding as it hangs from the roof. I wish I had more time to take a more interesting photo.

I requested that Jeanine photograph me in my hazmat gear as I prepared to investigate the asbestos tiles that cover our basement floor. Our new house was built in 1952 when asbestos was a commonly used component of such tiles and the mastics used to secure them. As long as the tiles remain intact they pose no risk. Removing them, however, must be done very carefully. As a teenager, while working on my parent’s house, I removed asbestos pipe insulation with no protective equipment and probably inhaled 1000 times more than I will when it comes time to remove the tiles. Given my prior exposure, I am taking extreme precautions to limit any further damage to my lungs.

In a rather anticlimactic fashion, we closed on the sale of our home today. Having granted power of attorney to our real estate lawyer there was nothing in particular for us to do but wait. Technically speaking, we are now without a home since the closing on our new house has yet to happen even though we have been granted occupancy.

Spreading our move out over the last two weeks allowed us to tackle the project in manageable size chunks and to complete it as a DIY project for a total cost of $100. After hours on the phone with no less than four Comcast customer support representatives last night, I was able to suspend internet/TV service at our old address and establish service at our new one. With both heat and internet operational, we are living large. On my final visit to our now-empty house, I took a few photos as a future reminder of our time there. My shop never looked cleaner or bigger and I can’t wait to start building out my new one.

Earlier this week we made an important speed breakthrough at Digital Alloys. Today we added size to the mix. We are now in a position to demonstrate high-speed metal printing at scale. There is still much to be done before we have a commercially viable product but this is another critical milestone for the company and was a very exciting day at the office.

My attempt to sneak up on this blue heron this morning resulted in his rather abrupt departure. Even so, I was able to get a nice shot of him flying away up the river. When I get more than a minute to address none critical house issues, I will plane down the door to our future patio area so that it does not emit a loud groan each time it is opened. After days of trying to repair our oil-fired furnace and unable to find anything wrong, I had to relent and call a furnace repair person. After arriving, he solved the problem in less than five minutes. There was nothing wrong with the equipment, only the operator. I had set the thermostat to the HEATING mode. Because of the way it was installed, it is necessary to set the thermostat to the EMERGENCY HEATING mode to fire the furnace. Live and learn.

My team has been making excellent progress at work. We have improved printing speed by 30x since last month and believe we can go faster yet. The timing is good, as we are about to begin seeking a “C-round” of financing and our business case only improves with faster printing speeds.