Survival tips, free resources, new gear, what's new in backpacking, canoeing, GPS, fitness training and martial arts.

The Marked Tree

Backpacking, Wilderness Survival, and Martial Arts
  • .: Welcome to the Marked Tree! :.

    Writing about whatever comes to mind in this lean year. Most of our adventures are close to home at present -- never a shortage of things to do. Visit my main website for a closer look at the outside of the box. Thanks for stopping by!
  • Free Fitness Training: Strongman Books

    Posted By JTHats on March 8, 2010


    mighty men of old book

    Biographies of Strongmen from other days.

    Nearly every fitness enthusiast admits to a library filled with books on training and diet, and now most of us have added a visual aid section of DVD’s and even VHS tapes. I’m one of those people. I see training partly as hobby and entertainment, and reading about it fascinates me.

    On the other hand, I already have the training methods in mind that I’ll actually use, because they’ve proven to be good for me personally over the years. I’ll read about new systems but I rarely adopt them. Occasionally I’ll adopt pieces of them but I no longer change the fundamentals.

    Fundamental training hasn’t changed much over the centuries. Our understanding of the physiology of the human body is much more complete today, and some basic blunders have been fixed by that. We know, for instance, that it’s safe to bathe in the winter; and that sunglasses help avoid cataracts. That’s all good. But when it comes to the actual training, everybody’s reinventing the wheel.

    What’s great about this is that many of the training systems which worked well in the 1800’s still work well today, and now they’re public domain. Many excellent training books are available online as ebook downloads or html pages. The Sandow website — The Golden Age of Iron Men — offers many popular old books for online study and for download. Their introductory volume — Mighty Men of Old — introduces modern fitness students to the masters of the 1800’s and early 1900’s, from Europe and India as well as the United States.

    Free stuff comes and goes. One of my favorite sources no longer exists, having been converted to a retail outlet for reprints of these old classics. Another of my good books vanished from the website where I found it, and due to a computer crash the files could be out of my reach now. Maybe I’ll find it again and maybe not.

    My first brush with ancient training involved a book written in the 1930’s which outlined the physical practices of native Americans from the Plains Nations. Later I studied old forms of Tai Chi after becoming dissatisfied with the quality and attitude of the modern teachers I met, and still later I dabbled in strongman training as a result of taking up kettlebells. At my age I’m not expecting to become a circus strongman, but many of those techniques cross over into fitness training without a hitch. I like them.

    I also like to read the expert opinions of successful athletes from other times, because their points of view are likely to be as valid as those expressed today and they had no prejudice against the taboos of today. One of the old masters even recommends adding generous portions of bacon to your diet. Today there’s considerable argument about what’s healthy and what’s not. A hundred years from now a new set of expert opinions will rule, but what really is important — the training — survives the centuries untouched.

    Enjoy.

    The Buck Rush: Buck’s Best Recent Idea

    Posted By JTHats on March 4, 2010


    The one hand opening
    folder that really works.

    I’ve never been really fond of the modern thumb stud knives which open with one-hand, but I do like the Buck Rush. The reason for that statement is that I like things that work well. Most one-hander’s don’t — the Buck Rush Assisted Opening Knife does.

    Granted, there are better one-handed folders, but most of those are illegal for civilians to carry unless you fit into some unusual categories like secret agent, paralysis victim or amputee. If all you have is one good arm, you can get a good stiletto or switchblade even if you don’t work for Homeland Security or The Company. They’re legal in Europe and exactly why they’re illegal in the U.S. is something I don’t know. Maybe it had something to do with competition and business instead of lethality. Bowie knives are legal and they’ll do a lot more damage. I’m not going to try to figure all that out because it obviously was an argument about something other than good knives. (more…)

    G.I. Issue Sleeping Bag

    Posted By JTHats on March 3, 2010

    Remembering the G.I. Issue Extreme Cold Weather Down Filled Sleeping Bag – Used: While looking over current offerings of sleeping bags I found something familiar. In fact, I spent nearly a week in one of these during an Alaskan winter many years ago when it was the only choice I had. And I mean I literally spent a week in it, in miserable and exposed conditions, and stayed pretty warm. Army surplus may not always be the lightest choice for backpacking, and I’d guess you can find sleeping bags a little lighter for a few hundred dollars more than this one (just under $100 at Out in Style), but you probably won’t find one that’s more durable.

    My father owned one of these which he took on his yearly hunting trips to Colorado and lent to any of the neighbors who also needed something indestructible and warm. After about thirty years of occasional use it still had plenty of loft and an interesting campfire smell that never went away. If you use a bag like this more often — say, sleeping in it every night for about two years like I did with a down bag of mine when I came back from Vietnam and couldn’t get warm — the down will lose its loft and its insulation value. For ordinary uses, well, you’ll have this bag until you give it to someone else. Military gear isn’t pretty but it lasts.

    After the week I spent in winter survival training that year in Alaska I was a sold customer where it comes to down bags. I recall we had half a day of educational lectures and a tour of the nicest log-walled survival hut you could ever imagine, only four feet in height but wind-proof and clean, with a nice fireplace built in one wall. Then we were turned loose in teams of four to build our own, with the restrictions that we could not leave the marked area of scrub and forest that we used for training. The post commander was concerned we might deplete the natural resources of the area if we wandered too far. So we had to use whatever had been left behind by the previous classes, which wasn’t much. Our survival huts had lots of holes in the walls and were built of dead branches and twigs in a latticework about an inch thick in the good spots.

    So while the officers snuggled each other in that ready-made log hut, tossing an occasional pre-cut chunk of firewood in the fireplace, we crawled into our G.I. issue down sleeping bags in a steady arctic breeze behind a windbreak of twigs and snow and expected to die. But we didn’t. These bags are good. I don’t remember hardly anything about the rest of that week except how warm it was on the inside of that bag.

    Itrain iCycle and iTread

    Posted By JTHats on March 2, 2010

    Except for training with my partner, Alice, I’m very much a loner where biking and running are concerned. Outdoors I keep my own pace, push when I feel like it and ease up when I can’t breathe, and every now and then I enjoy what’s happening around me. When I’m really fit I get those surges of power that make going up tough hills fun, but mostly I just go. I don’t feel like I need any distractions or entertainment.

    When I’m running on the treadmill inside, or riding the exercycle, I’m pretty much the same. What draws my attention is the interaction of muscles and breath and the little battle of will that keeps a person going. I’d say that using the machines is much tougher than working out outdoors. You don’t have to keep going, because you’re already home, and there isn’t as much natural entertainment as there is outside. You don’t have the pack of neighboring dogs to deal with, or the glimpse of a whitetail deer bounding through a field to make you grin and forget the hardship for a moment. You’re just there on the machine, sweating and tired, and the couch is right over there.

    Whatever helps get a person through the mental part — the sudden conviction that there’s no point or that you’ve done enough or that this just isn’t any fun — is extremely useful. I’ll watch TV even if it’s something I don’t like, because it will distract me for a few seconds at a time and when I look back to the timer on the dashboard of the mill it’s a little bit later than it was. Sometimes there’s just nothing more discouraging than knowing how much time you’ve got left to do.

    ITrain, one of my sponsors here, offers anyone with an MP3 player some personal training and encouragement for those depressingly frequent moments when you just wish you were anyplace but on the exerbike. Professionals from the sports the lessons target fill your training time with helpful tips, structured workouts and upbeat motivating speeches.

    ITrain’s downloadable MP3 sessions take listeners through workouts designed for any level of ability from beginner to professional athlete. Choose short sessions, sprint practice, or long hard runs and rides to motivational background music. Replace that little internal voice that says you can’t, with a professional personal trainer who says you can and tells you how to be better.

    Sample any of the sessions at the iTrain site — audio clips like the two I’ve linked here are free.

    The DIY Canoe Sailing Rig: Free Plans

    Posted By JTHats on March 1, 2010


    sail rig, plans, sailing canoe plans

    Illustration from Scribd, original source unknown

    If you’ve ever rolled a canoe — and most of us canoeists have done that many times — putting a sail on the boat and giving the wind added leverage for throwing you out seems like a really unnecessary complication. On the other hand, after about the third hour of paddling the same stroke on a stretch of lake that seems endless, you start to notice that steady breeze . . . .

    Sailing canoes are not a bad idea. This is probably how sailing began, and for every problem you can imagine, there are abundant solutions. In fact, this old design which I copied and pasted from an untitled excerpt on Scribd uses the same principles as the sailing rig from Spring Creek or the Sea Eagle Sailing Rig, except the parts are wood and canvas instead of aluminum and nylon. The old version definitely weighs more, but the new version isn’t actually better. Spring Creek makes a good rig but it has faults, which is the subject of a section I’m writing for Jimmy’s Backpacking Page — not to criticize the rig but to point out simple ways to make it better. From looking at this old set of plans I see another one. The nice thing about sailing is that it has all been done before. All you need to do to find answers is ask a few questions.

    I do see a couple of things which most new sailors will find essential which aren’t included at all in this old rig. Sea Eagle’s
    version has them, although simpler forms will do. Sponsons or pontoons will keep you out of the water while you’re learning, and although they aren’t necessary to skilled canoe sailors, the training wheels do come in handy for other reasons even if you feel you’ve mastered the craft.

    I’ve already written a windy article on sailing canoes at one of my HubPages, How to Make a Sailboat from Your Canoe or Kayak. I’m planning to add to that soon, since sailing in canoes is a very under-utilized sport today and it’s great fun once you learn. Not too many people try it –  it looks way more foolish than it really is.