A meeting of two crafts
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A meeting of two crafts
Hi guys,
I wanted to show something I've been working on for a while - something I don't know if anyone has tried before. In recent years, I've made a few bows, from self bows to fiberglass laminate bows. My past training and passions have been more centered around gold/silver-smithing and jewellery design.
In the bow pictured, I've brought these two diciplines together, to see if I could produce a bow of %100 function and useability, reliability, and durability, with a 'useable art' mind set. That is - can I use my favourite non-ferrous metals in such a way that ornamentation can be applied to a modern traditional bow, with NO loss of function or durability in the finished bow. The bow is one that I've shown here earlier in the year, and shot approx. 1000 through, to test it's unadorned fuctionality. I love this bow! The outer limbs are perhaps a tiny bit stiff, and the inner limbs perhaps a tiny bit too quick to start bending out of the fades. But tis is my first glass/timber laminate bow......The result is a surprisingly fast longbow (68", 63lb@28"), with a gentle 'thump' feeling on release. Lovely and quiet, surprisingly easy to draw for a bloke who had previously drawn a 55lb recurve as his heaviest bow.
The mirrored panels of metal ornamentation are oxidised copper, and have been produced by my pet technique called 'Repousse'. This technique allows a thin sheet of metal (.7mm in this case) to be sculpted into pronounced and detailed relief, with a hammer and steel punches of many different sizes, textures and shapes. The metal sheet is supported in a heavy iron vessel full of 'jewellers pitch', which is a semi resillient, pine-resin based substance- allowing the metal to 'yield' in response to the percussive action of hammer and punch.
I have tried to put myself in the place of a maker (or lover) of traditional bows, and long before I began executing this concept - I had to answer some questions. This is my attempt at pre-empting queries that may jump straight to mind as you look at this bow design, and points I had to satisfy for myself before I really entertained the whole concept.
Q - Are'nt these metal inserts going to 'pop out' of the riser when the bow is drawn/released?
A - I truly don't believe so! I intend on reporting once I've put another 1000 or so arrows through this bow to confirm, But I feel quite comfortable that the outermost points of each metal plate, are comfortably short of the bending section of the fade out.
Q - How are the plates mounted / attached to the riser?
A - It was critical to my motivation to even try this project, that any metal ornamentation in the riser would be FLUSH with the surface of the timber. The riser is meant to look as if it suddenly changes in lustre and texture, but is a homogenous object - NOT like some scrubber just came along and stuck bits of metal to their bow! After experimenting, I developed a method of cutting the recessed areas into the riser using a dremel routing bit for the main area, and lino/wood carving tools to really finesse the edges to be deadly accurate and sharp. One of the two inserts actually 'snapped' into it's recess - can't get it much closer than that! I used Techniglue to cement the plates in place, as it's the best and strongest epoxy I have. Am still toying with the idea of tapping three CAD designed small brass 'nails' into pre drilled 1mm holes at each corner of each insert. If the epoxy doesn't do the job by itself though, this would be a superfluous feature.
Q - Do the metal inserts add weight to the bow?
A - In a way, I wouldn't mind it they did - but they don't. Taking into account the .7mm deep recessed areas of wood that are removed from the riser mass, I'd say the copper inserts may result in the tiniest of net weight gain - like 1-2 grams. maybe. The beauty of Repousse' metal work (or some of the beauty) is that it creates an impression of pronounced, sculptural relief from very thin sheets of material. Once the metal is formed, it becomes 'work hardened', and very strong (impact resistant) for it's weight. The beauty of such a thin, work hardened piece of metal, is that it will still retain some flexibility as a whole. Although these components are, as I seeit currently, safely away from any bending forces, the tough, yet yielding nature of repousse ' copper or silver makes it not unlike it's host timber riser.
Q - Can other metals than copper be used?
A - Yes! In my opinion, repousse' is suited best to non ferrous (non-iron containing) alloys, such as copper, brass, silver, gold, and even platinum. Obviously, as the specific gravity of the alloy goes up, the heavier the 'comparable' insert becomes. Therefore, a gold insert would weigh more than one of copper.
Q- get really picky - is there any downside to a bow that's been fitted with ornamental metal inlays???
A - presuming upon 1000 more successful shots from this bow with no distortion or falling out of the inlays.......there's not really...... A hunter would probably feel compelled to cover or wrap these inlays to camoflage any reflecting light, but I'd say a lot of hunters would do this anyway. The inlays are on the 'non-shelf' side of the bow, and so with the average canted draw, the metal components are tilted down and away from the sun in any case.
Q - Is there a 'plus' to a bow featuring Repousse' additions?
A - Only looks. My goal here was to decoratively enhance a purely functional object - for zero effect on the function of the object. A 'prettied up' bow that had it's primary function reduced..........would go straight into my bin. Non- negotiable.
Well guys, I'd be very curious to know your impressions and feedback. Please feel free to pose any questions of this idea that I've not tackled myself above.
I would ask, that if this isn't your cup of tea........to be nice. I haven't really seen anything like this attempted (and fear that at any moment it will become painfully apparent to me why!!:):)), and am a bit protective of my little idea. I know it's a bit different, but if I can maintain 100% performance and function in bows like this, well I'd be pretty pleased. feel free to go over the top if you're impressed:):):), but if not, please be gentle and/or constructive.
Darren
I wanted to show something I've been working on for a while - something I don't know if anyone has tried before. In recent years, I've made a few bows, from self bows to fiberglass laminate bows. My past training and passions have been more centered around gold/silver-smithing and jewellery design.
In the bow pictured, I've brought these two diciplines together, to see if I could produce a bow of %100 function and useability, reliability, and durability, with a 'useable art' mind set. That is - can I use my favourite non-ferrous metals in such a way that ornamentation can be applied to a modern traditional bow, with NO loss of function or durability in the finished bow. The bow is one that I've shown here earlier in the year, and shot approx. 1000 through, to test it's unadorned fuctionality. I love this bow! The outer limbs are perhaps a tiny bit stiff, and the inner limbs perhaps a tiny bit too quick to start bending out of the fades. But tis is my first glass/timber laminate bow......The result is a surprisingly fast longbow (68", 63lb@28"), with a gentle 'thump' feeling on release. Lovely and quiet, surprisingly easy to draw for a bloke who had previously drawn a 55lb recurve as his heaviest bow.
The mirrored panels of metal ornamentation are oxidised copper, and have been produced by my pet technique called 'Repousse'. This technique allows a thin sheet of metal (.7mm in this case) to be sculpted into pronounced and detailed relief, with a hammer and steel punches of many different sizes, textures and shapes. The metal sheet is supported in a heavy iron vessel full of 'jewellers pitch', which is a semi resillient, pine-resin based substance- allowing the metal to 'yield' in response to the percussive action of hammer and punch.
I have tried to put myself in the place of a maker (or lover) of traditional bows, and long before I began executing this concept - I had to answer some questions. This is my attempt at pre-empting queries that may jump straight to mind as you look at this bow design, and points I had to satisfy for myself before I really entertained the whole concept.
Q - Are'nt these metal inserts going to 'pop out' of the riser when the bow is drawn/released?
A - I truly don't believe so! I intend on reporting once I've put another 1000 or so arrows through this bow to confirm, But I feel quite comfortable that the outermost points of each metal plate, are comfortably short of the bending section of the fade out.
Q - How are the plates mounted / attached to the riser?
A - It was critical to my motivation to even try this project, that any metal ornamentation in the riser would be FLUSH with the surface of the timber. The riser is meant to look as if it suddenly changes in lustre and texture, but is a homogenous object - NOT like some scrubber just came along and stuck bits of metal to their bow! After experimenting, I developed a method of cutting the recessed areas into the riser using a dremel routing bit for the main area, and lino/wood carving tools to really finesse the edges to be deadly accurate and sharp. One of the two inserts actually 'snapped' into it's recess - can't get it much closer than that! I used Techniglue to cement the plates in place, as it's the best and strongest epoxy I have. Am still toying with the idea of tapping three CAD designed small brass 'nails' into pre drilled 1mm holes at each corner of each insert. If the epoxy doesn't do the job by itself though, this would be a superfluous feature.
Q - Do the metal inserts add weight to the bow?
A - In a way, I wouldn't mind it they did - but they don't. Taking into account the .7mm deep recessed areas of wood that are removed from the riser mass, I'd say the copper inserts may result in the tiniest of net weight gain - like 1-2 grams. maybe. The beauty of Repousse' metal work (or some of the beauty) is that it creates an impression of pronounced, sculptural relief from very thin sheets of material. Once the metal is formed, it becomes 'work hardened', and very strong (impact resistant) for it's weight. The beauty of such a thin, work hardened piece of metal, is that it will still retain some flexibility as a whole. Although these components are, as I seeit currently, safely away from any bending forces, the tough, yet yielding nature of repousse ' copper or silver makes it not unlike it's host timber riser.
Q - Can other metals than copper be used?
A - Yes! In my opinion, repousse' is suited best to non ferrous (non-iron containing) alloys, such as copper, brass, silver, gold, and even platinum. Obviously, as the specific gravity of the alloy goes up, the heavier the 'comparable' insert becomes. Therefore, a gold insert would weigh more than one of copper.
Q- get really picky - is there any downside to a bow that's been fitted with ornamental metal inlays???
A - presuming upon 1000 more successful shots from this bow with no distortion or falling out of the inlays.......there's not really...... A hunter would probably feel compelled to cover or wrap these inlays to camoflage any reflecting light, but I'd say a lot of hunters would do this anyway. The inlays are on the 'non-shelf' side of the bow, and so with the average canted draw, the metal components are tilted down and away from the sun in any case.
Q - Is there a 'plus' to a bow featuring Repousse' additions?
A - Only looks. My goal here was to decoratively enhance a purely functional object - for zero effect on the function of the object. A 'prettied up' bow that had it's primary function reduced..........would go straight into my bin. Non- negotiable.
Well guys, I'd be very curious to know your impressions and feedback. Please feel free to pose any questions of this idea that I've not tackled myself above.
I would ask, that if this isn't your cup of tea........to be nice. I haven't really seen anything like this attempted (and fear that at any moment it will become painfully apparent to me why!!:):)), and am a bit protective of my little idea. I know it's a bit different, but if I can maintain 100% performance and function in bows like this, well I'd be pretty pleased. feel free to go over the top if you're impressed:):):), but if not, please be gentle and/or constructive.
Darren
Re: A meeting of two crafts
Sabinus you should be pleased with yourself, excellent Craftsmanship. Placing Insert's into a Bow Riser's is nothing new though I have never seen so large a surface area covered by Insert's. I really like it !
regards Perry
regards Perry
"To my deep morticication my father once said to me, 'You care for nothing but shooting, dogs and rat catching, and you will be a disgrace to yourself and all your family.' "
- Charles Darwin
- Charles Darwin
Re: A meeting of two crafts
Looks really fine to me. Great workmanship.
![Clap :clap:](./images/smilies/eusa/clap.gif)
![Clap :clap:](./images/smilies/eusa/clap.gif)
![Clap :clap:](./images/smilies/eusa/clap.gif)
nil illigitimo in desperandum carborundum
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Re: A meeting of two crafts
very nice
Re: A meeting of two crafts
Very well done, certainly different and one of a kind. There are some very talented people on this site. Congratulations for thinking outside the box Sabinus the sky is really the only limit.
Cheers Wayno
Cheers Wayno
Justastik Arrow Craft, Its all about the Wood.
Re: A meeting of two crafts
Gentlemen.....thanks all for the comments and positivity. In reading back my 'plea for kid gloves' I realised i don't want to discourage any discussion or queries about the inlaying of big pieces of metal into wooden bow risers
I am curious how the techniglue will handle the metal/ wood bonding I'm asking of it, especially regarding any rapid changes in temperature eg from cool inside to outside on a hot day, given the different rates of thermal expansion/shrinkage of metal and wood...........I imagine it would have to be at the extreme end of the scale to be any sort of issue though.....I imagine. time always tells, will keep you posted.
![Confused :confused:](./images/smilies/icon_e_confused.gif)
![Laughing :lol:](./images/smilies/icon/lol.gif)
I am curious how the techniglue will handle the metal/ wood bonding I'm asking of it, especially regarding any rapid changes in temperature eg from cool inside to outside on a hot day, given the different rates of thermal expansion/shrinkage of metal and wood...........I imagine it would have to be at the extreme end of the scale to be any sort of issue though.....I imagine. time always tells, will keep you posted.
Re: A meeting of two crafts
that would be my only concern, the difference in thermal expansion and contraction between the organic wood structure and inanimate metal. however I suspect it would be minimal and present little or no problems IMO. Again I admire the workmanship that went into your creation and congratulate you on a distinctive bow.
nil illigitimo in desperandum carborundum
razorbows.com
razorbows.com
Re: A meeting of two crafts
Hey Bob, thanks for your candour mate. Having worked in these metals alot over the years, I see them as being pretty reactive to their surroundings - in response to ambient thermal rather than moisture stimulus. True that wood being fibrous works differently to the crystalline nature of metal, but 'organic' is a word that springs to mind to describe both:lol:
Copper and silver are the two most heat conducive metals, so i know they may want to gently 'breath' a tiny bit in response to (really highly) contrasting ambient temperatures.............but yeah.........i feel like the two materials being bonded tightly together may let them insulate one another, or at least stop one reacting out of proportion with the other..............thinking about the quality bond provided by the indestructible, but yielding techniglue- not a cheap brittle bond adds to the 'plus list'..............this is just a snapshot of my inner dialogue regarding bows and their making!!!! Reckon it'll pan out, but am looking forward to refining these processes many more times!
Darren
Copper and silver are the two most heat conducive metals, so i know they may want to gently 'breath' a tiny bit in response to (really highly) contrasting ambient temperatures.............but yeah.........i feel like the two materials being bonded tightly together may let them insulate one another, or at least stop one reacting out of proportion with the other..............thinking about the quality bond provided by the indestructible, but yielding techniglue- not a cheap brittle bond adds to the 'plus list'..............this is just a snapshot of my inner dialogue regarding bows and their making!!!! Reckon it'll pan out, but am looking forward to refining these processes many more times!
Darren
Re: A meeting of two crafts
I think you are quite right in your surmising, and the two materials should be in 'simpatico' with each other, at least to the point where no real problems should arise concerning compatibility. This will give you a whole new ball game in adorning bows, and ensure you make very novel and exciting risers, perhaps ala Blacktail even! love 'em!
nil illigitimo in desperandum carborundum
razorbows.com
razorbows.com
Re: A meeting of two crafts
In 'Simpatico'- that's perfect Bob, thanks! Must Google blacktails- seem to remember seeing one of their risers with a brain-busting degree of decorative carving once- amazing!
Re: A meeting of two crafts
Yeah blacktails are extraordinary even if its mostly 'bling' that generates the interest, nobody is going to re invent the wheel where bows are concerned. The laws of physics and the limitations of materials put paid to that! Re the decorative inlay , been thinking [dangerous] and really; assuming the bow riser has four facets or faces, there is little difference to the marriage of lams and glass to the riser as opposed to your inlays on the opposite faces. Perhaps slightly different degrees of applied force but in general, similar.
nil illigitimo in desperandum carborundum
razorbows.com
razorbows.com
Re: A meeting of two crafts
Fantastic work on the longbow riser Sabinus, very nice indeed!
Cheers... Rod
Cheers... Rod
Re: A meeting of two crafts
G'day Rod, thanks for the feedback! The bow itself is also of my own construction, but have only begun laminate bowmaking. Looking forward to settling on a good 'recipe' for a classic 68inch straight limbed longbow. The first two have been good (but fascinatingly different in character), so I have plenty of questions to ask and find answers for - that means lots of bows!
Darren
Darren