Bowery & Archery Class

Zoë and I have been taking a bow-making and archery class from the Santa Barbara City College‘s Center for Lifelong Learning. It is, as you might imagine, as awesome as it sounds. The class is taught by Richard Saffold who is the owner, artist-in-chief, etc. of Goodland Archery. He has been building bows since he was in middle school, and is an excellent teacher.

As beginners, we are building a basic longbow out of red oak – stuff you can buy at your local hardware store. We then shaped it (sanded it on a belt-sander, scraped it, hand-sanded it), cut a notch for the string, and strung it. It’s very fun!

 

 

Critter Moves!

The child moves. I swear. And it’s not just Zoë and me feeling it, here is some real video proof!

It was pretty cool to do the ultrasound for multiple reasons. One is that the ultrasound includes copper imaging, so we can see movement color-coded; blue is away from you, red is towards you (don’t ask me why, but it’s flipped from actual doppler imaging). So you can see the color of the blood going in different directions in the umbilical cord as well as the heart.

Speaking of the heart, here’s the second really cool thing. Since there is no oxygenation happening in the lung, much blood doesn’t need to go there while the child is in the womb. So most of the blood goes directly from the right atrium to the left atrium (bypassing the right ventricle and the lung) through a hole between the two. Then the left ventricle pumps the blood through the body. We asked the doctor about this and he showed it to us! And now it’s posted here for you to see – it looks like a little flap going back and forth between the to atriums (cross-sectional top view) and shows up later in the video.

Enjoy!

PS. The clicking sound is when the doctor was taking pictures.

Child Incoming!

Zoë and I are expecting a child in mid-May 2016. This is fun because it is a very personal way for us to make the world a better place. Check out the first ultrasound images!

For those of you having trouble deciphering the images (I certainly did), some hints:

  • Dark regions are fluid filled.
  • Bright regions are bone, slightly less bright are tissue.
  • The child looks like a tadpole with a big head and legs.
  • Read the captions!
  • Entire child, head on right