When carving my first spoon with a hook-knife, I learned very quickly that my thumb and fingers needed protection. I quickly bought a leather thumb guard so that I could carve without hurting myself.
The thumb guard I bought was an add-on item from Amazon, meaning it was so inexpensive I had to buy other items before they would ship it. I rose to the challenge and bought a bunch of other neat stuff so I could make the video shown in this post.
Basically the thumb guard is just a leather patch that has elastic sewn onto it so that it forms a glove around your thumb.
This allow you to press against the double edged hook knife blade to carve with power and control but without pain.
I should have bought this when I got my knife, but I didn’t think it was necessary – boy was I wrong. This tool really saved my thumb and made carving easier.
A thumb guard is not strictly necessary, but neither are shoes. Once you have some you don’t want to go around without them. They really make a difference in safety and comfort.
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In one of Robert Heinlein’s most controversial bestsellers, a recruit of the future goes through the toughest boot camp in the Universe–and into battle with the Terran Mobile Infantry against mankind’s most frightening enemy.
This book was made into a decent movie that was spun off into a terrible sequel.
I am not a fan of the movies, but I do love this book.
I like most of Heinlein’s books, but this is probably my favorite. I like the idea that you have to serve to vote, but I am not so hard that I think that the service must be in the military.
Not everyone is cut out for Starship Troopers Mobile Infantry.
I disagree with the Amazon quote that this is Heinlein’s most controversial work – I think Farnham’s Freehold easily wins that title. I also think that Freehold may be my favorite Heinlein book if Starship Troopers ever dropped in Status.
Today we are going to discuss the Difference Between Flare Nut and Combination Wrenches. Most of us, the mechanics especially, are familiar with a combination wrench.
Combination wrenches contain a simple box end and an open end. This allows the user to easily tighten and loosen nuts and bolts.
Flare nut wrenches are designed for the flare nut fitting on fluid or gas lines. In the Marines I was taught that a flare nut wrench was called a line wrench. These wrenches cover more of the nut to reduce wounding the nut off (like a box end). Additionally, the open cut allows the wrench to slip over metal lines.
Obviously, open ended wrenches can be used in the same manner as a flare nut wrench.
However, they just don’t offer as much surface grip on the fittings which increases the likelihood of damage.
Buy at Amazon a Combination Wrench Set
In conclusion, I own both sets, and find that when you need a flare nut wrench you REALLY need one. Most of the time I do all my work with a trusty set of combination wrenches.
However, as a DIY advocate, I think it is important that you understand the difference between flare nut and combination wrenches.
What I really need is a new impact wrench to go with my flare nut wrenches, unfortunately some thief just stole most of my tools.
Since wheat is such a large part of my food storage plan, I try to sprout it occasionally to keep my family accustomed to the taste and texture of different ways to eat bulk wheat.
One of the problems I have when I sprout is not straining the wheat properly and having a white mold grow in my sprouting jar.
When I saw a $5 Mason Jar Sprouting Lid on Amazon I thought I would try it.
This lid made sprouting using mason jars much easier – I could fill and drain the jar without having to take the lid off –
It was much simpler than my old method of using a piece of cheesecloth and a rubber band.
It is also easier to clean – and I imagine that it will last as long as I will.
For those that don’t want to use a store-bought solution – I imagine you could drill a bunch of 1/8 inch holes in a plastic mayonnaise jar lid.
Sprouting is a great way to get more nutrients and use out of seeds, and seeds are generally easier to store than many other foods, so I feel that this is a win.
However, if you don’t want to buy a lid like this, I think you could probably improvise a mason jar sprouting lid using a Parmesan cheese lid.
Since oxygen is one of the primary enemies of food storage, preppers, homesteaders, and those living frugally can all benefit having the ability to vacuum seal food. The problem for preppers is that most vacuum sealing options are electrically operated. For the frugal, the problem is that most systems use proprietary bags that are expensive. Homesteaders may have issues with the availability of bags – I know I tend to have a half empty roll of bags when I start to process meat.
A few months ago, while exploring the kick-starter website, I found a innovative device that solves all of these problems. I immediately sponsored the project, and asked the inventor, Dr. Cannon, to come on my podcast and explain his machine.
Last month I finally got his thiftyvac device in the mail, and while it was smaller than I had imagined (a good thing), it was every bit as useful as I had imagined.
Basically the thiftyvac is a fixture that turns a large ziplock bag into a vacuum chamber that allows the user to vacuum seal smaller ziplock bags sealed inside. This is useful because traditional electric powered sealers can only work with their proprietary bags that have tiny ridges molded into the plastic – use something smooth like mylar and they cannot pull a vacuum.
Since the bag is placed inside a chamber, as the air is sucked out of the chamber pressure is equal inside and immediately outside the bag so that even smooth bags can be emptied of air.
All you do after the vacuum process is complete is to press the inner Ziploc bag closed.
Let me tell you, I kick myself every time I see it, as it is so simple and elegant, I wish I had thought of it myself.
Dr. Cannon stayed with many commercially available parts both to keep prices low and to ensure reliability. One integral such part is the air pump – the thriftyvac includes a small hand powered pump that allows the device to be used without electrical power. I find that not only is the thriftyvac cheaper to use than my food-saver, it is smaller, and much easier to use.
What is even more impressive is that he did not stop there, Dr. Cannon also invented a new set of mason jar lid adapters, and an adapter to use the thriftyvac with commercial vacuum sealers for those that choose not to use the hand pump.
I am planning on experimenting with it more and see if I cannot use a mylar bag clamp and my 7mil mylar bags. I also want to see if I can use his pump instead of my break bleeder pump as I like using the mason jar adaptors I bought previously.
I haven’t received anything for this article, or the 5 star review I posted on Amazon – I bought my own thriftyvac. I just believe in the product, and think that it serves to solve a need that I have had for a longtime. Namely a cheap way to vacuum seal food and ammo when the power is out…