A LEGO plate flipper

Successfully prototyped a machine, shown here, that accepts a LEGO 1×1 plate, regardless of whether it’s stud-side up or stud-side down, and spits it back out stud-side up. (Motorized pneumatic valves, an air compressor, and a computer are off-camera.) This afternoon I worked on my next challenge: a feeding mechanism to supply this machine from a queue of randomly oriented plates.

Categorized as LEGO

Affirming life at the Dakota

Tonight: dinner and a high-energy evening with Aloe Blacc on his ‘We Stand Together’ tour at the Dakota.

Categorized as Arts

The irony of a Carnegie library

Worked with an adult English language learner in this beautiful Carnegie library as I do most Friday mornings. The library, located in a disadvantaged neighborhood where 38% of residents live below the poverty line, was built with funds from a benefactor who accumulated immense wealth on the backs of working people and presided over the worst labor conflict in American history.

Building a 15-minute city

For us, aging in place means living in a “15-minute city.” Today I aligned my primary care with that goal and signed up at a clinic just a short walk from our home. My new primary care physician used to be an actor (Juilliard graduate!) at the Guthrie, just across the road from the clinic, before deciding to go to medical school.

Minnesota River ride

Cycled with a friend, starting at the Old Cedar Avenue Bridge, now free of automobiles. An ice warning sign was a great reminder to make the most of the last days of summer. Across the bridge, we followed a lovely new wooded trail along the Minnesota River, then backtracked.

Categorized as Cycle

Seeing pink

Woke up to this view of low clouds, glowing hot pink over the Capella Tower downtown, announcing both a day of light rain and World Breast Cancer Research Day. The color served as a reminder of recent NIH cuts in breast cancer research funding.

Categorized as Resist

All we are is confetti in the wind

Spotted this on our Sunday walk: A tram had just dropped off a wedding party for photos on the Stone Arch Bridge, apparently leaving behind some expired wedding guests. I started imagining ways of incorporating this into the wedding vows: “Till death do us part. All we are is confetti in the wind, ashes to ashes, dust to dust.”

A tasteful little movie

Posted my new YouTube video: Filtering LEGO Stud-Side Up. I thought about calling it Studs on Top, but decided against it to avoid drawing in the wrong crowd. I also skipped the LEGO nerd term SNOT (Studs Not On Top) to keep it family-friendly. Click through to watch.

Categorized as LEGO

A thread to my childhood

While walking to Zen Box Izakaya for dinner, we passed the Guthrie Theater, whose thrust stage towered above us. The 2025–26 season had just been put on display, but we already have season tickets. When I was a teenager in Newcastle upon Tyne, UK, my mother and I regularly had season tickets for the People’s Theatre. My need for theater has persisted since.

Categorized as Arts