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  1. M

    Sharpening a carpenters foot adze?

    That's a different type of adze, Macaroon
  2. M

    Sharpening a carpenters foot adze?

    I couldn't give you an exact figure. You want to avoid having a convex edge on the back, it needs to be very like a plane, I'd say part way between the angle of a plane and a chisel.
  3. M

    Self Feed Stove

    Where did you source the silicon tube and connectors from?
  4. M

    Bad Back....so painfull

    Once you've recovered, I urge you to not let your back get weak. I have a weak back from a childhood illness/disability, according to the general stats about now I should be fairly crippled. I'm 50 now and my back hasn't been as strong for decades. 2-3 times a week I spend about 10 minutes doing...
  5. M

    Cheapest, warmest, most waterproof mainstream jacket available?

    It's an interesting approach and one worth looking at if you aren't doing high energy stuff. I find most sailing gear heavy and sweaty. A lot of boating is a few minutes of frantic activity then hours of sitting (or standing) exposed to the weather so the gear tends to be very durable...
  6. M

    Whittling a wood whistle/recorder?

    I've used this calculator to make a couple of flutes out of PVC successfully: http://www.anycalculator.com/pvcpipeflute.html Note that the wall thickness as well as hole dimensions are a factor. I suggest first bore your hole, then consider the rest. Although flutes are harder to play, they...
  7. M

    Sicut. Something not quite the norm

    I'm interested to hear how well those deep curves work for hollowing. The chisel grind, double edges and deep curve might make that blade quite good for some carving.
  8. M

    Budd blade knife and sheath build

    Lovely work - I really like a bit of Yew.
  9. M

    Made a 20lbs @20 inches recurve bow out of scrap wood and mancave junk

    Animals 'know' when they are being looked at. In my experience of hunting, the art of not being noticed isn't about being motionless, it is about being 'harmless'. Focus on an animal and freeze and they get wary. Watch them in your peripheral vision, let your attention expand to everything, be...
  10. M

    Cordage Conundrum

    I have a feeling that the rule of thumb is that you lose a third of the breaking strain when you knot a rope. So maybe (4x84)x2/3=224lb
  11. M

    Made a 20lbs @20 inches recurve bow out of scrap wood and mancave junk

    Great job - and perfect proof that you don't need much of a draw weight to do some damage!
  12. M

    What's with all the membrane liners? Recommendations please.

    The jacket market is mostly driven by the walking market - and walkers go out on the hills. You don't have to go far to be several hour's walk from shelter, so something that keeps wind and rain out is valuable. It's simple to buy a membrane jacket that pretty much does the job. A system like...
  13. M

    Open fires in Scotland not allowed ?

    One of the arts of 'bushcrafting' (or as we used to call it when I went walking in the bush in australia when I was young; 'camping'), is seeing how small a fire you really need to cook on. Sure a big blazing fire is great. Lovely to look at. But they burn the ground, use up loads of timber...
  14. M

    Open fires in Scotland not allowed ?

    Look for a private campsite that allows campfires. Some people use a small welding or soldering blanket to protect the ground, but you still need a fire pot. I can see why a straightforward open fire is in general banned. Too many ejits and it is difficult to say "Yes fires are ok for sensible...
  15. M

    Every time I fly!

    Some of it is recirculated. Some of it is fresh, drawn in via the engines.
  16. M

    Met a knife idiot

    It was me that used the term 'walt', and it comes from the film 'walter mitty', a character who lives in complete fantasy, imagining himself as a spy, a soldier of fortune, etc all the time (we all suffer from that a little bit, but a true 'walt' starts to lose sense of reality). I was also one...
  17. M

    So much money on knives

    You described that as an 'obtuse' grind. Looks like a full flat grind to me, and a fairly fine tip. I wouldn't expect it to stand up to that sort of use. Get a knife with a convex grind, an 'apple seed' edge, if you want to use it like that. Wrong tool for the job. (Just like I was using the...
  18. M

    So much money on knives

    I snapped the tip off my mora 106 cutting the blanks out of plastic pattress boxes. Cutting a tin? Nah, wrong tool for the job.
  19. M

    Every time I fly!

    Extremely low humidity, dries out mucus membranes in your nose and windpipe, hence damaging first defence against bugs, whilst simultaneously exposing you to bugs from a bunch of strangers. Only way to build up immunity is to be a schoolteacher.
  20. M

    Met a knife idiot

    The 'rambo' knife ain't illegal, but putting together this lad's desire to justify carrying it around with his desire to get a FAC isn't a good story. I do agree with the desire to reeducate though.