PVC overtone flute

Watching YouTube shorts sent me down another overtone rabbit hole. There was a person with a flute with no finger holes playing a lilting beautiful tune. Wha?! Some quick internet research revealed the Koncovka, a Slavic shepard’s instrument made from a long wood tube. The flute has two overtone series possibilities, one with the bottom hole open and the other with it covered, giving this simple whistle an astonishing number of notes for something with no finger holes. My next question was how to make one, and I found this short YouTube tutorial to make a PVC version.

I have some thin walled PVC tubes from an old Ladder ball game. These pipes have become materials for other projects more than they were ever assembled for the game.

Photo description: PVC pipe with a slot cut and sanded smooth, a section of dowel sanded to fit snuggly inside the tube, and a short section of red PVC pipe the same length as the wood and split lengthwise
Photo description: wood plug finished with butcher block wax and fit into the top of the tube
Photo description: red sleeve placed over the white PVC to create a narrow hole
Photo description: rubber band around the red sleeve to keep it tight and reduce air leaking
Photo description: finished PVC overtone flute

The tone of the flute is quite pleasing and very fun to experiment with. Below is an audio file of me playing the PVC overtone flute I talk about in this blog post.

I love it when my crafting and music rabbit holes merge and open a new room.

Singer treadle base

After removing the rotting wood top and wire brushing the rust and wasp nests from the Singer Treadle machine base, it was time to refinish the cast iron.

Photo description: Singer Treadle machine base from 1907 before polish

I chose to treat the cast iron with black stove polish to keep the rust away and keep it close to the original color.

Photo description: using a soft bristle brush to apply the black stove polish into the intricate cast emblem on the side of the treadle
Photo description: completed application of black stove polish

I used squares of cotton and a small brush to get the polish in the cracks and crevices. It was satisfying to see the paste melt into the iron.

The wheels all rolled well, so I cleaned them with a brass wire brush on my rotary tool and treated them with sewing machine oil.

Photo description: steel wheel before picture
Photo description: steel wheel after picture with the dust and dirt removed

The plan is to put on a table top, but keep the treadle functional by putting holes in the top so the drive band can come up through and run a device on the surface. I may experiment with some scrap wood first.

Waste to warmth

Making blocks is a great thing to do with the odds and ends of left over yarn you have in your stash. Warm Up America is a non-profit organization that gives warmth to those in need. One of their many ongoing projects takes 7”x 9” blocks either crocheted or knitted. Volunteers join the blocks together to make blankets. They have many free patterns, which is another way to increase your skill level with a smaller time investment, and make something truly meaningful. There is more than warmth in handmade items, there is connection and the knowledge that another person put time and effort into helping a fellow human. It is a philanthropic activity that is both physically and psychologically beneficial to both the maker and the receiver.

I made blocks with the diagonal squares pattern from Mary Maxim, which I love so much. I found worsted weight acrylic yarn crocheted with a size K hook with 8 squares by 10 squares makes a 7” x 9” block.

Photo description: 7” x9” crocheted blocks made with left-over yarn

The block on top in the picture above was made with alternating rows of color, which was an interesting experiment, but resulted in many, many, many ends that had to be woven in. Please weave in your ends!

Wool cat toy

There are so many applications for the word “twining” in crafting. I was going to start this blog post talking about twining wool, but I think I have to specify that I was making twine from wool. Typically twine is made from plant bast fibers: cotton twine, jute twine, hemp twine, for example, and forms a dense strong string. I took a long staple wool, Teeswater, and twined it in a similar manner. Twining wool could also refer to construction techniques in weaving or knitting, but not in this case. Here I am making yarn, nålbinding a few stitches, then making more yarn (I’m going to call it yarn because it is softer than typical twine, yes, I’m splitting hairs (haha)).

The problem I encountered was a strong twist in the small pouch I was constructing. I experienced this with a different project, so decided to try twining the opposite direction, by switching hands, but the twist still happened. I think it is in my nålbinding stitch. I do not enjoy twining with my left hand as much, so I halted the project.

Photo description: start of a nålbinding project that has a Z twist bias making it spiral

Then I had the problem of what to do with the abandoned project. Undoing nålbinding is a difficult, sometimes impossible task, which is what makes it good for items that need to be sturdy. So what could I make from a small bit of wool? Well, a cat toy, of course. Thor the cat loves wool, and steals socks and doll clothes that are made from wool. So I sewed up the seam, stuffing it with un-spun wool as I went, and ended up with a little roll.

Photo description: stuffed tube made from wool

The new cat toy was a big hit with Thor the cat. He loved it and it was very difficult to get a photo of him as he carried it around the house, flipping it and chasing it at speed.

Photo description: large gray tabby going in for the grab of the wool roll

Prototype whirligig

I have had an idea twirling around in my head for a while about having a drop spindle combined with a wind spinner for when I’m walking and spinning. The idea is that the walk and wind will give a little more power to the spindle spin. I needed a material that was easy to work and light, so chose finished leather and cut it with my laser cutter.

Photo description: two leather halves of a wind spinner sewn together at the end of the tabs with waxed cord, dilute calico cat in the background
Photo description: finished spinner on a different calico cat, dilute calico in the background
Photo description: leather wind spinner installed on a drop spindle and used to spin some Romney wool, outside on a windy day, coop in the background

The cool thing is that this spinner only spins one direction when wind is blown across it, so it is easy to tell which direction I have been spinning, and suspended on freshly spun yarn, the wind absolutely spins it. Until the power in the twist in the yarn is greater than the push of the wind, which doesn’t take much. Hm. I have some ideas on how to improve the design. I’m hoping to have something working by fall when I can go out walking again. It is too blasted hot right now.