But, she couldn’t keep it a secret, so she told me she was simply going to buy it for me for my birthday, and we could plan a party to have my friends over and build it.

Then I ran across the fact that LEGO Stores can host Birthday Parties, and I decided to throw a surprise party for her. This was the end of May, so I started emailing her friends, trying to find a date that would work for everyone.

Yesterday, I got Jo to come with me to the closest LEGO Store by telling her we needed to pick up my Shuttle Kit. Four of her friends meet us at the store and surprised her, and she was totally floored! She picked out the Emerald Night Train Kit, which I bought (and she bought me the Shuttle Kit).

We then drove to our apartment, while her friends stopped at a Sushi restaurant to grab dinner and brought it over. Three more friends of hers met us at our apartment. We surprised Jo again, with a cake she’d told me she would love if we did birthday cake, and then we ate dinner and started building the train kit.

We had a blast, didn’t finish, and were able to leave the pieces scattered on our living room floor. (There are some advantages to not having a dog!)

It was a good day.

I’ve also been adding more photos, and put up a new theme, too! Fun fun fun (’till my daddy takes my t-bird away)…

Here’s the whole album In memoriam of Scout. There’s also a really fun video of Dad and Scout playing tug-of-war.

I got to play with another Black Lab this weekend; he reminded me of Scout a lot, but had his own quirks and differences. Throwing a ball for him, and petting him, made me smile.

Design and Manufacturing
Prototype development techniques as an intrinsic part of the design process. Machining, welding, and casting. Manufacturing processes. Design aspects developed in an individual term project chosen, designed, and fabricated by students. Labs, field trips.

My project is an indoor waterfall with two goals. First and foremost, it should sound like a large waterfall, even though its size should be small. In other words, rather than a gentle “tinkle tinkle” sound, it should make a more Niagra Falls-esque WSSSSSHH sound. Second, it should not splash water everywhere.

If I can nail the sound, then I can worry about controlling the splashing. With that in mind, my prototype focused on creating the sound I’m looking for.

I assumed that the most important factor in the sound would be a combination of water pressure and the height the water fell from (in fact, I think they might be interchangeable). The second most important factor might, I thought, be what the water fell into (in terms of both diameter and water depth). So I began experimenting. I poured water into a medium size vessel (cookware I had in my dorm room) from different heights, and with two different pressures. Pressure didn’t have any effect (probably because I couldn’t control it very well), but height didn’t seem to make nearly as much a difference as I thought it would.

I went on to larger containers, eventually finishing with the largest vessel I could find: a spare trashcan I have. Still, the sound just wasn’t right. I realized that it sounded like turning a faucet on, rather than a waterfall. What do waterfalls have that faucets don’t?

Multiple streams!

So I tried two streams at once, and it worked! I experimented a bit with altering the height, and that did add a bit of volume. But switching between one and two streams, there’s just no comparison: faucet or waterfall.

My next prototype will focus on refining my understanding of why multiple streams makes it sound so much better, and trying to optimize the sound even further. (Are three streams better? Four? Five?)

It was time. His health has been getting worse for quite a while. He’d actually gotten to the point that he couldn’t go up, or down, stairs on his own. (And my parents live in a two bedroom house, with the bedrooms upstairs.) He was on a lot of medications, and towards the end, was having trouble even breathing.

My parents took him in to the vet earlier today. I flew in a little while later, as fast as I could get here. My parents and I spent the rest of the day together, and then got dinner with my sister as well. We have spent a lot of the day reminiscing, often with tears on our cheeks. It hurts, losing him; but it’s fun to think of him, and to tell all our stories about him.

And I’ve been expecting it for quite a while. One of the times I was down previously, I sat with him for an hour or so, just petting him and crying; I actually thought he was going to die that night. Another visit, I slept in a sleeping bag so I could be next to him the whole night.

Suffice it to say, I had already said my goodbyes, more than once.

It was still a shock, though. Hearing that we were going to put him down…

I miss him, and I’m tearing up writing this… but I also know I wouldn’t change it for a second. I loved Scout, we loved Scout, and he loved us. And the time I got to spend with him is absolutely worth the pain of losing him.

I love you Scout. Thanks for being in my life. Thanks for waking me up by burrowing your nose under my arm. Thanks for looking so silly, carrying your own leash in your mouth. Thanks for coming in to find out why I was down, even when I wanted the whole world to leave me alone. Thanks for making me laugh and smile. Thanks for making almost everyone you ever met, smile.
I’ll miss you.

PS: Wil Wheaton went through some of the same experience with his cat Felix. It’s beautifully written. I highly recommend it, especially if you’ve also lost someone (pet, family member, whatever).

PPS: I’ll be putting up some kind of memorial for Scout in the coming weeks (photo or video, I think). And I guess I’ll have a name to write on The Temple next year.