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Northmount

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Everything posted by Northmount

  1. Interesting. Makes sense. Tom
  2. Frog tape is what painters use for masking. Works much better, can get a crisp line. Something in the tape reacts with the moisture (if I remember correctly) to provide a better seal. It's about 4x the price of masking or green tape. The green and blue tapes are supposed to be easier to remove than masking tape, without pulling paint or paper with them. That is their selling point, not good masking. And yes, make sure no residue is left behind. When spray painting with a stencil, use very light coats so there is no liquid buildup on the edge of the stencil. Needs to dry at least to very tacky or dry state before the next coat. Brush painting with a stencil uses very thick paint. So when you compare the application, you can see that any liquid buildup will run between the stencil and the article you are painting due to capillary action. Tom
  3. There was a post a couple months ago about stock articles going moldy before being sold. http://leatherworker.net/forum/index.php?showtopic=52533&hl=%2Bhumidity+%2Bmold#entry335536 I'd be more concerned about improper storage causing problems rather than so-called simple deterioration. Customers need to be careful about how they store their purchases too. Tom
  4. Any quilted material/batting will absorb moisture/oil. So matters not whether it is fleece. +1 for Dwight. Tom
  5. I have a few. How to Carve Leather by Stohlman is 53 pages, 33 MB, pages are 12 x 18" as are the originals. At 200% magnification! the lines are sharp. At 400%, the lines are getting some fuzzies. The scan is in colour. So the quality is very good. And you can print any part of it at what ever scale fits your purposes. Looks like 600 dpi if I've done my math right. Tom
  6. Where are you getting your numbers from? You are assuming an MA of 100. How did you derive that number? Tom
  7. You also need to identify to yourself what type of work you want to do. If you are including carving and tooling, that's a whole additional lot of tools beyond producing belts, bags, cases, etc. You can get along with very minimal tools if you aren't going to do tooling. There are a number of posts of what is needed for each type of work here. Here are a couple threads about getting started with sewing with minimal outlay for tools. http://leatherworker.net/forum/index.php?showtopic=31797&hl=%2Bsewing+%2Bsaddle+%2Bstitch+%2Bfork#entry198270 http://leatherworker.net/forum/index.php?showtopic=49575&page=2&hl=%2Btable+%2Bfork+%2Bknife+%2Bawl#entry323766 Tom
  8. Figure Carving Finesse and pattern pack are downloadable as eBooks from Tandy. Tom
  9. The mechanical advantage (MA) of a class 2 lever is the length of the long arm divided by the short arm. The eccentric in this case is the short arm. So for example, if the lever is 24" long and the eccentric is 0.5", then the MA is 48. So if you are pushing down with 10 lb force, the force on the die will be 10 lbs x 48 = 480 lb. And yes, this would be easy to build and take up much less space than a hydraulic shop press modified for clicking. Other than the upper and lower plates, I likely have most of the parts required in my "junk box" (several bins). I have a 20 ton shop press, but it is an hour's drive away. Might have to think about this a bit more! Tom
  10. The lever operates an eccentric, so substantially multiplies the force applied to the cutting die. For those that can remember some of the science they did in grade school, this is equivalent to a class 2 lever. Looks like a good idea. Would like to hear from anyone that has purchased it. Tom
  11. Just looked at them. The 4th thumbnail didn't display correctly as a thumbnail size, but all photos loaded when I clicked on them. Including the 4th showing the barrette. Tom
  12. You can raise the nap by using some sandpaper. Stay off the stitching. Tom
  13. Consider charging for change orders when customers want to change from their agreed upon specifications. Many contractors make more money off the change orders than off the initial contract. Tom
  14. Did you see this buckle assortment? http://www.ofrei.com/page1402.html. Doesn't state where manufactured, but not high end. Tom
  15. Beautiful dog. Hope you have many great years together. Tom
  16. From the previous post http://www.ofrei.com/page650.html. Definitely high end!
  17. If you he vent started yet, 2-3 oz should be plenty Tom
  18. Good to see you are getting back to leatherwork. Always great to make useful items for yourself and others. Welcome to the forum. Tom
  19. Very nice job. Always like cats! Tom
  20. Try this thread http://leatherworker.net/forum/index.php?showtopic=49346&p=313477 Tom
  21. Try this http://leatherworker.net/forum/index.php?showtopic=53981&p=345531
  22. It's too easy to accidentally make changes on touch screens. I usually bump something on the right side in some apps and suddenly off to some other part of the app, then to find my way back again! That is a good pointer, to watch out for the rest of the check boxes/selections further down on the left side menu selections. Tom
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