SGamiballs -- Simplified sewn juggling balls

Based on Jeremy Shafer's excellent entertainment website and YouTube video, I've modified his design to fit my Good Enough philosophy.

Watch my video, then come back and print off the .pdf of my design:

The square should be approximately 6.5 inches (16.5 cm).  If you want a bigger or smaller size, feel free to adjust as needed (note: the image below may not print to scale).

Poor Man's Moccasins

When pioneers started settling the West, footwear was something that they had to deal with.  When the settlers' shoes wore out, they either had to send back East for new pairs, or they had to adapt to Native American moccasins.  Some, like the trappers, did so, while others stayed with the hard-soled European-style shoes.  Those that converted to moccasins talked about how comfortable they were, and how much easier it was to wear them.

Moccasins are soft and pliable, and let the feet to feel what is under them.  They allow the feet to flex naturally (something that barefoot runners advocate) while still offering some protection against rocks and twigs and the like.  They also weigh next to nothing, which keeps your legs from doing the extra work.

I've wanted to try using moccasins for hiking for a while.  I bought a kit, but they weren't authentic moccasins (they came with foam padding glued inside, which hinders the ability to feel the ground).  I made some moccasins out of canvas, but I was worried about the soles wearing out too quickly.  I even considered Vibram Five Fingered Soles, a high-tech updated version, but they don't sell them around here.

Then I realized, we've been making another version of moccasins in the U.S. for years now.  Small form-fitting shoes with minimum of separation between the earth and the foot.  They're called Aquasocks.

You remember aquasocks -- those shoes you wore as a kid when you were playing in or around the water.  Made of neoprene, mesh, and rubber, they protect your feet from sharp rocks, while still being light enough you can swim in them.  While they're made for the water, there's no reason they can't be used for the trail, or around camp.  Yes, they don't offer the protection that a pair of boots would offer, but Native Americans used moccasins for thousands of years (the Salish Indians in the Pacific Northwest oftentimes went barefoot when going through the forests) and the civilizations survived.  I've used my aquasocks while scrambling up and down loose scree, and while it tore up my aquasocks, my feet were fine.

I've discovered that I find better places to put my feet, as I can react by feel to what I'm stepping on.  I also go a lot faster, as they utilize the natural spring in the step, and it feels like I'm going barefoot all the time.  I haven't done a lot of hiking or running in them yet, but I'll keep you updated as I get out more over the next few months.

Price: Between $6 and $10
Build time: As long as it takes to drive to the local shoe store
Availability of materials: Readily available in the summer, but sometimes sold out of your size
Durability: Medium. They won't last long while slogging through scree, but they should work fine in normal conditions.
Functionality: Once you get used to them, they work great.
Portability: If you use them as camp shoes, they weigh very little and take up almost no space.

Dripstop

So last winter, I was visiting Oregon, and wanted to take some rainy-day shots of the forest. I could have brought the UmbrellaPod, but I was on vacation and had limited space in my car. So I timed my shots between downpours, letting my camera get a little wet. Not the ideal solution, and I spent more time waiting than actually shooting.

So I came up with the Dripstop. It's just a wire coathanger bent into a shape that wraps around the PVC Camera Mount, with a patch of waterproof material to cover it. Slip the Dripstop onto the PVC Camera Mount, attach the camera, then attach the whole thing to your PVC camera equipment of choice, and you're good to shoot in the rain.


The camera in the picture is not the one this Dripstop was designed for (I was using the correct camera to take the pictures). I would recommend having a bit of overhang on the top and all sides, to allow easy access to the buttons and to protect against drips. I also slanted the wires to the back, to let the water drip away from the lens.


This is not meant to be used on windy days or in heavy heavy downpours, but what can you expect from a coat hanger and a scrap of fabric?


Price: Free, if you've got a metal coat hangar lying around and a piece of waterproof fabric.
Build time: 20 minutes, with wire cutters and a sewing machine.
Availability of materials: Readily available.
Durability: Medium. There are no moving parts, but if you just throw it in a bag, you'll bend the wire.
Functionality: Quick and easy, works good for what it's designed for.
Portability: Best if attached to the outside of your bag.

Tabletop Demonstrator

Knot-tying instruction is a difficult subject to film. If you don't believe me, go onto YouTube and just search for knots. The problem is that the easiest angle to film is from the front, but if you try to follow along and tie the knot, everything is in reverse. The best angle for instruction is from the perspective of the knot-tyer. But most videos from that angle are really jerky as someone attaches the camera to their head to get a "point of view" recording.

So I came up with a PVC contraption, originally called the Knot Demonstrator. It allows you to film directly downwards, which works pretty well for filming knot-tying. But then my wife wanted to digitize some artwork that wouldn't fit in the scanner, and we discovered that the Knot Demonstrator works for that, too. So after a lot of experimentation and changes, I've come up with a stable design that allows you to film and photograph anything from directly above. The new name is Tabletop Demonstrator because it can be used for much more than just knot videos.

Materials:
(All 3/4" sch 40 PVC or fittings)

Tubing:*
Legs -- 4x 21.5"
Crossbeams -- 4x 9"
Z-Beams -- 4x 10.5"
Stabilizers -- 2x 7"
Hidden Connectors -- 6x 1.5"
* A note on lengths: These lengths are set up with my specific camera in mind. Depending on how wide of an angle your camera has, you may need to change the dimensions slightly. If, when you have everything set up correctly, you can see any of the PVC, you either need to shorten the legs or make the Z-Beams or Crossbeams longer.

Fittings:
2 End Caps
8 90-degree elbows
8 Tees

By the way, you may notice that there's an extra Tee between the lower crossbeams. I don't know what it's doing there, but it seemed to be a handy place to put a connector (possibly for future modifications).

Price: Around $10.00, unless you have all the parts lying around (like I do)
Build time: 15 minutes, more if you need to adjust the height or width
Availability of materials: Readily available
Durability: It's PVC. Plenty durable for indoor work
Functionality: Works very well for what it's designed for
Portability: Somewhat large and bulky, but it can fold up into a smaller size (see future post)