Stand up Computer Desk

Last weekend we decided to build a stand up computer desk using scrap wood. I scrounged up some 3/4" by 9" knotty pine tongue and groove planks and some used construction grade 2X4, probably hemlock. Then I found a good looking used fir 2X2 that didn't have a home either. We sorted through the pine planks and found enough to make a table top plus a shelf below the table.

We screwed the table top planks to a pair of 2X2 to form a stiff table top. Then I had to take the end planks off again so I could cut some dovetail ends on the 2X2 to join with the 2X4 legs. Then I cut the dovetail mortices out of the ends of the 2X4 legs. I clamped two of them together at a time and sawed through them both with a back saw to form the sides of the mortice. I inserted a coping saw to cut out the bulk of the wood, then finished cleaning the bottom with the 3/4" wood chisel and mallet in the photo.

We needed "spreader" rails and a way to stiffen up the legs, and that would be a good job for the 2X2 fir. I decided to make them long enough to have the tenons pass all the way through the 3-1/2" leg. I took off the tenon cheeks with a dado set mounted on the table saw.

The tenons were 1/2" thick so I needed 1/2" mortices in the 2X4 legs. In an effort to make an accurate fit, I used a drill press with a 1/2" Forstner bit to drill between the mortice markings. The bit could only reach 2-1/2" deep but a mechanical engineer I know advised me that 2 inches would provide plenty of strength. The problem became a non-issue. I just revised the rail tenon length to be only 2-3/8" long.

After the mortice holes were drilled I squared up the holes with wood chisels.

NOTE TO SELF: In the future use only good quality wood chisels that will not bend or break when cutting hemlock. My Stanley chisels were fine but the Master Craft and the "ToughTest" brand were not.

This photo shows the dovetail joint in the top of a leg that will join to the 2X2 screwed to the bottom of the table planks. The rails must be attached to the legs before the legs can be attached to the table top, as seen in the next photo.

The fit was tight enough that we had to tap it together with a the wooden mallet.

I didn't like that precarious assembly so I added the back two legs as seen in the next photo. Having them in place allowed me to double check the measurement for the rail. Surprisingly it was exactly the same length as the front rail.

We wanted a shelf below the table top, so we needed to attach rails in the long direction too. I decided to use another 9 inch pine plank to provide some stiffness in that direction.

I had to notch the shelf planks in four places to allow them to fit around the legs. I set the table upside down and laid the planks on it for measuring and fitting. Then I measured, cut, and attached the 9 inch planks as side rails while the table was upside down and the bottom shelf was laying on the top shelf. When I turned the table right side up the bottom shelf dropped into place.

The only fasteners we used were screws. Each plank on the table top has four screws in it. The 9 inch rails each have six screws in them. If the table becomes wobbly we can take the screws out, disassemble all the joints and re-fit them with glue. First we need to let the table experience some swelling and shrinking, and some aging and see how it fares.

Chasing Santa

Yesterday Monya and I tagged along with the mermaids and The Mommy and The Daddy to downtown Seattle. La Grande mermaid performed in several dances with her performing group at the Center House at Seattle Center. While we were waiting for La Grande's performance, The Wee One and I explored. There was a wonderful toy train in a complete miniature village with snow on the ground. Then The Wee One spotted Santa Claus sitting in his chair, talking to children.

The Wee One wanted to go talk to Santa but we had to go watch the dancing. When the dancing was finished Santa was gone. Needless to say there were some tears.

The Daddy found out the reason why Santa wasn't at the Center House was because he had gone downtown to see more children. Outside the Center House, at the foot of the Space Needle, the ever resourceful Daddy found a monorail station where we could catch a ride to Westlake Mall.

After arriving at Westlake we had to struggle through the crowds of people to find a line where they were waiting to see Santa. Each time we found a line we discovered that the people there were waiting a long time because Santa was in a different place. He certainly moves fast!

Finally we found him at Pacific Place and the line was very short. When it was the mermaid's turn, La Grande happily sat on Santa's lap but The Wee One was too shy. She hid behind The Mommy.

I don't have a photo but The Wee One finally did get bold enough to hide behind her sister, close enough that she could talk to Santa.

Note that both girls are wearing very nice dresses. The Wee One is also wearing her brand new rubber boots with fluffy pink trim.

Speaker Repair

Last weekend we noticed our stereo speakers were rattling when a loud bass sound was being generated. Taking off the grill cover we saw that the foam ring around the perimeter of the speaker had deteriorated, and was mostly missing. There were crumbs of the foam in the bottom of the grill cover.

I ordered a pair of foam speaker ring repair kits on line and repaired the upper 12" speakers last night. You can see in this photo the upper large speaker has been repaired, but the bottom speaker still has a hole in the foam ring.

Here's a close up photo of the bottom speaker so you can see where part of the foam ring is missing. The foam on the upper speaker was about 90% gone, but the lower speaker is only about 10% gone.

Here you can see I've taken the lower speaker out, but where is the wiring? Where is the voice coil on the back of the speaker? Apparently I was ripped off by Sony when I bought these speakers 25 years ago. They made it look like there were two big woofers in the speaker cabinets when in fact the bottom "woofer" is just a paper cone.

Turkey Washcloth

Here's my version of the Turkey washcloth, done with Sugar N Cream in worsted weight, with #3 needles. The idea came from HeidiCoaster along with a pattern she found on the web. I didn't quite follow the instructions so I'm looking forward to seeing how her version turns out.

Pumpkin Curry

We had some uncarved pumpkins left over from Halloween this year, so I decided to make pumpkin curry from them.  That was my favorite entree at the "Rice N Spice" Thai restaurant where I used to have lunch in Bellevue.  So I started by cutting one pumpkin in half, removed the seeds, took off the skin, and chopped the rest into bite-sized chunks. Here you can see how I quickly filled my bowl before I had chopped up even one quarter of the pumpkin.

I got a bigger bowl to hold the rest of the half pumpkin, then started cooking some onions, garlic, coconut milk, coriander, cumin, turmeric, red chili pepper, and chili powder. Since I had so much pumpkin, I cooked these ingredients in two of the biggest 8 quart pots I could find. Then I added the pumpkin to start it cooking and chopped up the other half of the big pumpkin.

When the pumpkin curry had finished cooking, I had two gallons of curry. Enough to keep me eating for a week or two. I had to make space in the refrigerator for a two gallon Tupperware container, plus room for the big bowl of chopped pumpkin. I'm not certain at this time whether or not I will be able to cook up that bowl of pumpkin before it starts to mold in the refrigerator. I can't eat pumpkin pie so that's out. Hmm.

One of my dietary requirements is to eliminate salt, so this recipe is very bland. It's not very red either, and it's supposed to be a "red curry" so I must have missed something. Maybe I can improve the next batch, if I can eat this first batch fast enough. On the other hand, by the time I finish the first batch I may not want to see another pumpkin until next Halloween.

The other day LaGrande showed me this recent photo of her pet hamster, using her iPod screen. My eyes being what they are, I was shocked to see the size of that beloved rodent. I asked her for a copy of the photo so I could post it here on a full sized screen. The little guy has obviously been well fed.

Comice Pear Harvest: September 30

Our Comice pear tree did not fare well in the drought this past summer. That may be the reason why about half the pears dried up and cracked like the one on the left.

The pear on the right represents what happened to the rest of them. They were all infested with some kind of worm. I was able to cut away small portions that were still good, but these pears aren't ripe yet. We should wait until mid October before picking them, if the worms and the birds haven't eaten them.

It's a Bird, it's a Mouse, No, It's a BAT!

Monya called to me with an unusual sense of urgency, "Come here!"

We both knew there had been a bat sleeping under our new outdoor window shades, but today she found one still there. I climbed up a ladder and lifted the shade carefully to look behind it. The shadowy little creature looked nervous but held his ground. I climbed back down.

From inside the house we can see him clearly and he isn't frightened away even when we get close with the camera. Maybe he can't "see" us through the glass. The bamboo slats in the photo are about one half inch wide and the camera was only about twelve inches away from him. You can see his ears in silhouette.

Great Grumpy Turns 85

Poor Great Grumpy had to pose for this photo at least four or five times before the camera finally worked properly. It was a short but fun little mid-week celebration with ice cream and cake. The most fun was hearing him tell about the two chickens he's been raising, and how they follow him around.

Great Niece's Wedding

Yesterday Grumpy and I attended his great grand daughter's wedding. I'm her great uncle so we were both something great. We got there early and were able to play with the bride's siblings.

How can brides always be so beautiful?

What is This Thing?

My home office is a mess, so lately I've been making an effort to organize it and maybe get rid of things I don't really need. Yesterday I found a box of strange things with a label on it: "Diffuser, Deflector, & Lube packet enclosed" Inside were two of these white things with a black ring, and a tube of silicone lubricant. The "things" were very good quality so I decided they must be valuable, but for what purpose?

Under the box was a packet of warranty papers for my scuba diving BCP, so it is somehow related to my scuba gear but it doesn't look like it would attach to any of my scuba gear.

Then I thought, "is this thing supposed to attach to my under water camera housing?" By golly it does! And that white thing is exactly positioned in front of the flash unit! This is just like what I've seen professional photographers using! It's a camera flash diffuser that softens harsh shadows and eliminates a dark shadow cast from the housing's lens ring.

So now I'm wondering if I can figure out what this other thing is. It's a black ring with a metal insert. There are several seams and at least one hinge, but I can't get it to open or unlock. It's marked "Patent Pending...made in Italy" so it has a purpose.

Jerry's Rock

It was about six years ago last October when I went to visit my friend Jerry at his house in Arizona. We had lots of fun adventures in the mountains and high grasslands nearby. I was fascinated with the flora, the fauna, the climate, and the geology of the place. The Chiricauha Mountains to the east is the location of a volcanic cauldera but it is so ancient that there are no signs of pumice or lava. Instead, the volcanic ash accumulated to about 2000 feet thick, then hardened into a silica stone and eroded into vertical stone spires called "hoodoos."

Jerry's property is located on a nearly flat valley floor some miles away from the mountains, with a creek nearby that drains from those mountains. There is a layer of eroded river stones not very deep beneath the top soil, and Jerry has had many encounters with them while digging trenches and post holes and the like.

One day while walking up his driveway I spotted an odd looking stone. I picked it up and brought it home with me, with the idea that some day I would figure out how to cut it open and see what was inside. I thought it looked like a geode, you know, the stones with a hollow spot in the middle lined with clear crystals. It wasn't likely though, knowing the volcanic history.

My granddaughter who is now nine years old began pestering me a few weeks ago, to crack open Jerry's rock. I preferred to cut it, but now there was incentive to act. I considered buying a stone cutting tool, but those are expensive. Then somebody mentioned that I should merely ask someone who owns a stone cutter to cut it for me.

We ended up going to a store named "Jerry's Rock and Gem Shop" to cut Jerry's rock. The people there were so friendly and helpful. In less than the time it took for us to look at all the wonderful rocks, jewelry, fossils, and shells in the store, they had cut Jerry's rock in half for me. Inside we found a small opening filled with the most wonderful tiny clear crystals.

I want to polish the face of the stone halves and make them look really nice.

Gollum

Last night two mermaids told me parts of the story "The Hobbit" and then they drew pictures of what the characters in the story looked like. Here is one nice drawing.

100 Miles to Nowhere

Yesterday we did the annual 100 mile ride to nowhere, to raise money for cancer research. We used the airport perimeter road which nicely measures exactly one mile in length, and there isn't much traffic on it, although we did count almost 200 bikes in two hours. The photo shows famous rider #5595 at about 35 miles. I went along for moral support but only did 62 miles. Rider #5595 went the full 100 miles, then rode his bike back up the hill to get home.

More Human Power Challenge

Here are two more photos from the Human Power Challenge weekend. I like the one with the Quest velomobile crossing the finish line because the checkered flag is perfectly poised.

The second photo shows the flood from the torrential downpour we had Saturday night. That tandem tricycle has water nearly up to the hub and that's a 20" diameter wheel. It took 25 minutes for the rain to fall, then several hours for it all to drain away.

OHPV Human Power Challenge

Last weekend three generations of our family attended the Human Power Challenge at the Portland International Raceway. We had time trials, sprints, drag races, an obstacle course and a road race, all under human power. Some folks had bikes, some had trikes, and some had totally enclosed velomobiles. I hope to have some good photos soon, but for now here's a great shot of me on the final lap of the road race.

Here are some stats from my point of view:

1. Great Grumpy had a faster drag race speed than me even though I went faster than he did when we were side by side.

2. In the road race I was able to pass the 15 year old girl again this year.

3. I almost kept up with the famous woman who had set a 24 hour speed record on her bicycle. (Don't I get credit for "almost"?)

4. In the obstacle course I was faster than a six year old boy on a BMX.

So you can tell I was not very competitive. I didn't win any prizes this year but with a borrowed recumbent I think I improved my time trial speed and my 200 meter sprint speed over what I did on my diamond frame bike last year.

Little League

Our favorite Little League team, the Mets, were playing at La Center yesterday. Our favorite player, #13 rotated during the game from center field to left field, then to second base on the defensive side. Here you see his batting stance, a nicely aggressive pose. He was the first batter in the top of the 6th inning.

Apparently that stance frightened the pitcher into throwing wild pitches. The arrow shows the blurry location of the ball and you can see #13 watching it with disappointment. He walked to first base, then stole second.

Here our intrepid player #13 is watching for a chance to steal third base. You can see by the scoreboard in the background that two of the batters following him were put out, and shortly after this photo was taken the third batter ended the inning with another out.

It was fun watching this level of baseball again after so many years.

Last Sunday we had a pair of twin girls come to visit. They played together so nicely that it was a pleasure to have them here. I even took a picture of them all dressed up in matching outfits, right down to their matching ruby slippers. It was actually quite difficult to tell one from the other.

Lollipop Girl

The other day I met this little girl who had the sweetest face.

Papoose Snuggle

Here's a picture of the papoose snuggle I finished recently. The yarn is called "Cuddles" and is a very soft 100% acrylic. It's machine washable too.

Rather than wrapping your papoose in a blanket, then worrying all the time about keeping the blanket folded properly, you simply tuck your papoose into the snuggle in the same manner as a foot going into a sock. If the air is cold you can fold the collar up.