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Post by devon on Mar 5, 2009 23:34:38 GMT -4
Kat is helping me build a katana. in the future i'm also going to build a Wakizashi en.wikipedia.org/wiki/WakizashiMy question is, when curving the pvc, would it be legal to also shape the profile of the PVC too. making it less like an O, and like an oval shape (giving it a more authentic look / feel). |
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Flint the Red
Member of the Vetrvaldyr 
"Looking Death in the Eyes and cracking Wise"
Posts: 350
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Post by Flint the Red on Mar 6, 2009 16:24:19 GMT -4
the shape of the core is not going to matter other than making it harder to attach foam to and structural integrity. I really wouldn't change the over all shape of the pvc but bending is fine. There are no actual rules saying you can not do this so long as the finished product passes all other regulations do what you want.
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Post by Lord Wilhelm Arngrimsson on Mar 7, 2009 22:05:45 GMT -4
Yeah, I really wouldn't worry at all about the core being shapped differently. With all the foam on it, you wouldn't be able to tell if the core was round, oval, square, triangle... etc etc. All that matters is that you can attach the foam to it properly.
Devon... I'm not familiar with that name. Who are you again? I can help show you some foamsmithing techniques to make it more katana-like. Or one of the other elites can.... I have a.... unique touch to foamsmithing.
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Post by Unnarr SjórStríðsmaður on Mar 13, 2009 14:08:44 GMT -4
I believe he's really worried about the grip section, which to be honest is a pretty good idea really.
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Post by Lord Wilhelm Arngrimsson on Mar 13, 2009 14:42:32 GMT -4
The best way to make an oblong grip is to add two smaller dowels on the front and back before wrapping it, that way you get a more oval-shapped grip.
Changing the shape of the core itself to an oval would minimize frontal surface are, thus making it harder to attach blue foam and keep blue foam attached.
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Post by devon on Mar 13, 2009 23:34:49 GMT -4
Devon... I'm not familiar with that name. Who are you again? I can help show you some foamsmithing techniques to make it more katana-like. Or one of the other elites can.... I have a.... unique touch to foamsmithing. I don't have a dag name yet, it's my actual one. I'm the guy that comes with Joi usually. |
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Post by darkwolf33333 on Apr 11, 2009 13:02:14 GMT -4
 Here is my katana I made last night. Its made exactly to the same specs of a real katana, in terms of weight distribution, balance, and length. I would recommend using schedule 80 pipe, you can pick up 8ft of it for $5.00 USD at Manards. For a normal Katana mark the blade at 28.3 inches (two inches for the foam to make it 30.3"), then mark 12-15 inches for the Use a stove to heat the pipe until malleable then place one end on the floor and gently push and hold in a light bow shape. For the handle or Tsuka, just cut another piece of pipe, about 12-15 inches then heat and form to the shape of main core. use double stick tape to secure it to the bottom of the main core then wrap with duck tape. From there just follow the same procedures for a single striking edge blade and then balance out with pommel. If you need any help call my home phone at 231-864-3377. |
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Magni
Member of the Vetrvaldyr
For the pack!
Posts: 451
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Post by Magni on Apr 11, 2009 13:12:58 GMT -4
So its made from 2 seperate peices of pvc?
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Post by darkwolf33333 on Apr 11, 2009 15:16:13 GMT -4
So its made from 2 seperate peices of pvc? Yes. One long piece for the main core a second 12-15" piece for the Tsuka. |
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Post by Lord Wilhelm Arngrimsson on Apr 11, 2009 19:24:41 GMT -4
Sounds good. Really hoping this passes hit test, it's a beautiful weapon.
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Post by darkwolf33333 on Apr 11, 2009 22:22:20 GMT -4
Well my father and I tested it thoroughly and it didn't cause any bruising, it also passes the 2.5" hole test. What other things do I need to look for?
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Post by darkwolf33333 on Apr 12, 2009 16:12:50 GMT -4
The new foam wont last as long but it is usable for now. Weapon test successful a new foam tip added now. Enjoy.
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Post by Lord Wilhelm Arngrimsson on Apr 12, 2009 16:24:16 GMT -4
Yeah, I've seen that type of foam around, I actually had a bit laying around thats the same type, my cell phone was packaged with it to prevent damage... I just squish-tested the stuff and was able to break it down to near-paper consistancy through squeezing it. You'll have to keep a very close eye on how your weapon hits after several uses, it'll break down quick to the core.
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Magni
Member of the Vetrvaldyr
For the pack!
Posts: 451
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Post by Magni on Apr 12, 2009 17:10:06 GMT -4
That weapon was awsome!
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Post by darkwolf33333 on Apr 12, 2009 18:54:23 GMT -4
thanks. Here is the new addition pic. Cant even see the stabby tip LOL. it is a good 2.5 inches so its golden for stabbing now. Enjoy.  |
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