I'm getting close to finishing this piece, HUZZAH! I just need to add a bridle on the horse and do the wrists and hands of the rider, thicken the tail a bit and make the rider's eyes match better - they're a tiny bit off. Then I have to sign it and I'm finished!!
The horse's tail is nice and thick-looking from the back, but from the side, it isn't quite bushy enough. Like most Icelandics, this mare has a really thick mane and tail. I think the mane looks pretty good, but the tail needs to be thicker and needs more movement as seen from each side. I'll work on that today.
The "splash" you see behind that right hind foot is necessary for support and strength for the piece. In real life, that foot would be flying through the air like both left feet, but the horse needs more than one point of contact with the base in order to be strong enough to stand without bending the supporting leg. The "splash" of dirt may be modified a bit, I don't know yet. It's easy to sculpt them in relief, but doing them 3-D, it's a lot harder to get the look I want.
The stirrups are on the working surface (the board) in front of the piece in the photo above. They won't be attached until the piece is in bronze because they are too delicate to cast properly. They will be hand made for each sculpture, just as the bit rings, stirrup leathers and reins will be. I think I'm going to remake the stirrups out of Super Sculpey so they'll ship more safely.
See how nice and thick her tail looks from behind? I need to get that feeling from each side too. Her ears barely show from all the flying forelock in real life. I'm still trying to decide if I want to put more forelock on her to hide more of her ears or not. What do you think? I'm open to suggestions!
The rider's neck looks a bit rough because I haven't cleaned this sculpture up with chemicals yet. When I finish, I'll use a small filbert paint brush and some orange cleaning liquid straight from the bottle (I'll squirt it into a small bowl I can dip the brush in) and paint the whole thing with the cleaning liquid. That chemical will melt the surface of the clay just a tiny bit, smoothing out some places and getting rid of the crumbs as well. I may still need to do some clean-up with tools after I use the chemical, but the chemical will show me where I need to do that.
She looks like my customer, which pleases me a lot since I haven't done a sculpture of someone with an open smile before. Every picture I have of her, she's got a happy smile on her face, so that's what I used.
I have stirrup leathers on the inside of the rider's legs, cut off at the point where they would not be against hte leg in real life as they stretch to support the stirrups. The foundry will add flattened copper wire the width of the leathers I've started when they put the stirrups on.
If you have questions or comments, feel free to write me! Thanks for your interest.
Musings on creativity, producing art and fiction and whatever else strikes my fancy.
Showing posts with label armature. sculpting workshop. Show all posts
Showing posts with label armature. sculpting workshop. Show all posts
Tuesday, July 27, 2010
Saturday, May 22, 2010
Details, details, details . . .
Now I'm at the point of building the saddle on the horse and making sure it fits the rider. The rider is nowhere near perfect yet, but she's about as thick as she's going to be front to back (this is a petite middle-aged rider). I may need to adjust the length of her legs once I get back to work on her, but for now, I'm just getting the saddle assembled and placed where it should be. I know I need to get her body more proportionate and to get her sitting on her seat bones. I'll get there eventually.
At first, I had the saddle a bit long for this rider - If you look carefully, you should be able to see I've just cut the clay at the back of the cantle so it fits the rider better. I've just turned a bit of clay over to fill in some of the seat behind her, actually, and then put a cut behind the cantle as a marker for when I get back to work on it.
You can also see I've put feathers on three of the legs now, and those legs have also developed muscles, bones and tendons. I've put a bit of clay on the neck as well, starting to plan out the movement of the mane. The strips of clay ahead of where the saddle's knee rolls should be in the picture below are just extra pieces I haven't trimmed off yet. I've only developed the saddle on the left side and a bit on top. The right side will be done tomorrow.
Here are some detail shots of the horse and rider.
Don't worry, her ankles and feet will be straight with no wire sticking out of them when I get finished. For now, this is very much a work in progress. The knee rolls are just being developed and will be shaped better before I declare a victory over them.
I'm pretty pleased with how it's coming along. Hope you enjoy seeing its progress!
At first, I had the saddle a bit long for this rider - If you look carefully, you should be able to see I've just cut the clay at the back of the cantle so it fits the rider better. I've just turned a bit of clay over to fill in some of the seat behind her, actually, and then put a cut behind the cantle as a marker for when I get back to work on it.
You can also see I've put feathers on three of the legs now, and those legs have also developed muscles, bones and tendons. I've put a bit of clay on the neck as well, starting to plan out the movement of the mane. The strips of clay ahead of where the saddle's knee rolls should be in the picture below are just extra pieces I haven't trimmed off yet. I've only developed the saddle on the left side and a bit on top. The right side will be done tomorrow.
Here are some detail shots of the horse and rider.
Don't worry, her ankles and feet will be straight with no wire sticking out of them when I get finished. For now, this is very much a work in progress. The knee rolls are just being developed and will be shaped better before I declare a victory over them.
I'm pretty pleased with how it's coming along. Hope you enjoy seeing its progress!
Saturday, November 07, 2009
The New Armature, step by step
I live in Ohio but my bronze foundry is in Oregon, which means I have to make my armatures very strong in order to withstand shipping that far. Remember, UPS doesn't pay any attention when a box is marked "UP" or "Fragile"!! If it won't withstand a drop of four feet onto concrete they won't pay for damages, so my pieces have to be built and packed as well as possible.
Because this piece (working title: "Tolt") is so large (25" high by 28" long, IIRC), I don't think the normal aluminum armature would be strong enough, so I did a slight variation on Karen Kasper's type of armature. I used a galvanized pipe screwed into a floor flange on the bottom and BOLTED, not screwed, to the working surface so it won't break loose in shipping (that happened once - it was a nightmare but the piece was saved anyway!). A galvanized T is put on top of that - I'm using 3/8" pipe here. I used two 45 degree "street elbows" on the T, which is the beginning of Karen's style of armature. I used 1/4" thick copper wire for the basic framework and the brace for the neck. Instead of dipping the armature pieces in wax as Karen does, I put the warmed wax on with a putty knife. The surface is lumpy but that shouldn't be a problem.
Classic comes in 12 lb. slabs. I get my husband to cut it in thin slices with a machete - honestly that's the best tool for the job, we've found after a lot of experimenting. If the slices are too thick for me to manage easily, I run them through a pasta machine (with the noodle cutter removed) to condition, thin and soften the clay.

Because this piece (working title: "Tolt") is so large (25" high by 28" long, IIRC), I don't think the normal aluminum armature would be strong enough, so I did a slight variation on Karen Kasper's type of armature. I used a galvanized pipe screwed into a floor flange on the bottom and BOLTED, not screwed, to the working surface so it won't break loose in shipping (that happened once - it was a nightmare but the piece was saved anyway!). A galvanized T is put on top of that - I'm using 3/8" pipe here. I used two 45 degree "street elbows" on the T, which is the beginning of Karen's style of armature. I used 1/4" thick copper wire for the basic framework and the brace for the neck. Instead of dipping the armature pieces in wax as Karen does, I put the warmed wax on with a putty knife. The surface is lumpy but that shouldn't be a problem.
I built up softened wax (warmed in a baking pan on top of an electric griddle set to 200 degrees at first, then lowered to "warm" when the was started to get warm) to bulk up the form and strengthen the armature. I'll still be able to move the armature a little bit once I get that done, but it won't be long before it will be locked in place. I'll make adjustments as I add wax and clay.
The bump and dip in front of the tail (to the left) indicate where the horse's buttocks should end. I hope you can see that I stopped short of building the wax that far back. I did that to allow room to install the leg armature (that comes later with this type of armature) and to insert toothpicks for the length and width of the back of the horse. Toothpicks don't insert into wax well.
I use an oil-based clay called plastilene (some brands are marked "plasticene"). This brand is Classic Clay, and this is the soft, tan version. They have a chocolate brown clay as well, but I can't see detail in it as well as I can in the light clay. I have carpal tunnel, so soft clay is much easier on my hands.
Shown above is another softening method - a light bulb shining on the clay. I often use a Styrofoam cooler with a light bulb inside it (15 watts - it doesn't have to be high wattage) with the sliced clay in trays stacked in the cooler. This softens the clay so it's malleable and easy to apply to the armature.

Here I've laid clay over the wax and pressed it in hard. If you don't press it in, you'll get soft spots that may sink later on, so if you can't press it with your thumbs or hands, use a wooden tool to press it in well. Unlike water-based clay, it won't damage the clay if you have air pockets, because this clay is never fired. (Water-based clay with air pockets in it usually breaks in the kiln.) I've included the pop can on my sculpture stand so you can get an idea of the scale of this piece.
This is the view from the front. I'm building up the silhouette of the horse and will insert toothpicks to show me how thick I need to make the various parts. Each of my sculptures is made to measure, an actual scale model of the horse, until I get about two-thirds of the way through sculpting. Then I let the art take over and the horse may not be to scale anymore, but he will be more dynamic and lifelike than he would've been if I'd stuck strictly to the measurements. Other people can do scale models that turn out beautifully, but that's just not the way I work. My pieces are more like an impression of reality than tight reality. I don't do a lot of veining because the horse is normally in motion, and you can't see the veins clearly on a moving horse. I figure the veins being detailed stops the motion of the horse, so I don't do them except the big Y-shaped one on the face, and I don't always include that.
Here you can see the layers of clay I've added on teh back and near the bottom of the chest. I will press them together with a wooden tool then blend the edges with my thumbs or a tool. The toothpics are markers showing where I'm going - how thick each part needs to be. There are none on the head and neck because I'll do those later.
Here the little Icelandic mare is built up some more - yes, her back is not shaped right, but I'll get there, don't worry! She will have a saddle and rider, so I don't have to be as careful with the shape of her back as I would for a "nekked horse" :D (a horse at liberty).
She's gotten thicker side to side as well as vertically. I will start building her thickness after I get her silhouette roughed in at about the right size.
Showing the layers of clay I've added to her neck and head. I'm not worrying very much yet about getting their shape right - I'm just laying on clay in an approximation of the way it should be. Once I have the body bulked out to the end of the toothpics, as it is on her back, chest and rump right now (that's why you don't see those toothpicks anymore - they're surrounded by clay), I'll make sure the clay is well pressed-on, then I'll beat it with a small board (a 1" x 1/2" works for me) to compact it (yes, I will!). I'll smooth it out with my thumbs and with tools and then I'll get serious about shaping it the way it should be to be the horse I'm sculpting.
If you have questions, feel free to ask me. Please don't post this anywhere without giving me credit - this page is COPYRIGHT Lynda Sappington 2009 and will be used both on my website (Equine Art by Lynda Sappington) and in the third edition of my how-to-sculpt book, "Sculpting 101: A Primer for the Self-taught Artist" Second Edition (available from me as well as The Compleat Sculptor, NYC, various libraries, Amazon.com and other bookstores).
I will be teaching a sculpting workshop in New York next May (see sidebar for info). I won't be teaching how to make this particular armature, but the lessons will be similar - some demonstration, some explanation and as much personal help as needed. If you'd like to try sculpting or would like to improve your skills, come to my workshop!
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