AirbrushTalk©  
Volume 10, Number 6, March 2009

Published six times a year by The Paschal Group, Inc.
Publisher: Robert Paschal
Editor: Jeanne Paschal
E-mail: arttalk6@aol.com
Also see www.arttalk.com — The Newsletter for Visual Artists
 

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Iwata Airbrushes
The professional Iwata Airbrush line is imported and manufactured exclusively by Medea Airbrush Products, along with commercial spray guns, Medea Textile Colours and Com-Art Airbrush Colours.

How Can an Airbrush Work for You?

By Janean Thompson
(Click on any image for a larger view!)

Because the use of an airbrush is so easy and so much fun, many people fail to look at ownership of one as anything but an artistic luxury.  However, there are ways to use an airbrush – very unusual ways - that can be of help.  While the following ideas are seldom considered fun, let’s take a look at some of the ways I have used my airbrush and compressor – ways that would probably never be listed in an instruction sheet or owner’s manual.  While any airbrush and compressor could be used, I continue to rely on my trusty Iwata Revolution HP-CR 4500 and my Iwata Studio Series Smart Jet!

Because I live in the southern Great Plains in Texas, agriculture and cattle raising and the billowing dust they create are visible no matter where you travel near here.  I use my airbrush not only for artistic expression and projects, but also as a household cleaning tool.  There is no better source of unlimited air dusting capability than that of an airbrush and compressor combo. With the realization that the dust is being removed from one item but not collected, the following ideas are presented for your consideration.

 

Photo 1:  Keyboards trap dust but an airbrush is a fast, easy and free way to clean them.

Photo 2:  Clean geodes/rough stone with ease.  No space is too small to clean.

Computer keyboards are notorious for being dusty.  Dusting cloths or handled dusters might do an admirable job on surface dust, but what is trapped beneath and around the keys is often difficult to remove.   With the clean air provided by the compressor and an airbrush to direct the air flow, you can pinpoint exactly where and how the air is used.  For such an application, every nook and cranny on a keyboard can be cleaned.  (Photo 1)  There is little harm that can befall the keyboard with the ambient air from the compressor/airbrush.  However, other electronics, such as the computer itself, should not be dusted with anything but the compressed cans of “clean air.”

With that understood, here are other ways you can use your air supply and airbrush to work for you.  Often, costume jewelry with set stones gets dusty.  Maybe this is because it is used on a dressing table or counter as décor.   In the course of time the jewelry collects dust.  Use of an airbrush can totally remove all accumulation.  Gemstone collections such as exposed geodes or other oddly shaped stones really benefit from a good puff or two.  (Photo 2) 

Many items that cannot tolerate water contact but can benefit from cleaning can be dusted very effectively with air.  Following are more examples:

 

Photo 3:  Any molded, grooved or designed wood can be cleaned with an airbrush.

Photo 4:  Animal skins used in décor are abused with vacuuming.  Air blown over the surface pushes out dust. Photo 5:  Antique collectibles are a perfect candidate for air dusting.   Here I clean an antique stationary steam engine.

Heavily carved or molded picture frames are a great candidate for air cleaning.  They are next to impossible to clean with conventional methods, but are easily cleaned with an airbrush and air supply. (Photo 3)  Any item that is covered with animal hide or fabric is also worth consideration.  (Photo 4) Fabric can be damaged by vacuuming because it removes tiny fibers each time the brush is moved across the surface. 

Antique toys and other collectibles are often intricate and trap dust in tiny cracks and crevices.  An airbrush is great for gentle air directed into those dust traps.  (Photo 5)  Air dusting is easy and much more thorough than virtually any other method of cleaning.

Everyone has things that need maintenance and attention.  Why not consider using your airbrush and air supply to help out?  You might even consider the activity practice with the air flow.  The more familiar you become with the amount of air and the path that air takes, the better your artistic use of the tools becomes.

 

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Flying on the G5!

Iwata Soars into the Future with Their New G Line of Guns

By Thomas Adams
(Click on any image for a larger view!)

Over the course of my airbrush career and ever since Abner Peeler invented the airbrush in 1879, we have seen constant improvement of our favorite tool. The airbrush has become like the modern car in that it runs great and does its job very well; but we, the users, are always looking to improve upon the performance of our machine. I believe this is because almost everyone that picks up an airbrush is an artist, a thinker if you will, an individual who always seeks to improve upon the technologies that are intricately woven into our daily lives.

Fig. 1With this in mind, enter the Iwata Eclipse G-Series of guns (http://www.iwata-medea.com/index.php/products/eclipse/), seemingly another small detail gun to keep airbrushers and auto painters appeased.  But right out of the box this gun feels different, even down to the way it fits in your hand. This gun is a hybrid, a crossover between airbrush and sprayer that can be equally enjoyed by both sides of the fence. Let us take a look at the gun and its adjustments and put it into practice with a short project. (Fig. 1)

Like all of Iwata’s equipment, the G5 is a chrome beauty. I prefer chrome finishes myself because they are easier to keep clean and they just plain look good. The gun has three main adjustments similar to a spray gun, but Iwata’s version is a little more refined. The lower adjustment is the air pressure adjustment, which controls the amount of air pushing into your gun like a regulator. This gun has a very smooth air adjustment screw which is important in something like auto painting because you need dynamic control over your pressure or else your paint might spread or run on the surface.

The next adjustment is that of the needle, which controls the “snap” of the handle—or, in other words, at what point during drawing back the handle will the paint start to flow. In some instances—like base coating—you want the paint flow to start and stop abruptly without much of a transition from zero to full spray. Other times it is advantageous to have the handle set for a smoother transition for blending and fading.

Fig. 2Now the final and most important adjustment that make this gun what it is—the pattern adjustment. The pattern knob will turn your pattern from a full spray down to a thin line, and the line is even thinner with the G3. When you adjust this knob on the Iwata G5 and bring the fan pattern down to a small circular pattern, it’s like you are holding a pistol-gripped airbrush. I was astonished at the flexibility of this gun and the ease of use!

(Fig. 2)  Make sure to get comfortable with this new tool before trying it on your own stuff.

 

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Take a look at some of the early practice I did with it in Fig. 2. You can see how this gun can go from a rather sizeable basecoat gun down to a flexible detail gun. Since this practice run I have learned many more tricks and become very comfortable with this gun.  It is great!  You will see plenty more in the articles to come about how to use and adjust it. But for now, let’s have some fun!

This is a little sign window on Lexan plastic for a friend of mine who owns an auto repair shop. The design is a set of blue street signs on a pole. We are going to concentrate on using the G5 to basecoat the blue and then turn it to a large airbrush pattern to lay in some lowlights in the sign area.

Fig. 3I start by masking out the plastic and drawing the design directly on the tape.   (Fig. 3) It is always nice to have a mockup handy of what you are doing. This one was provided to me by my friend, but if I had started from scratch I still would have made some kind of pre-drawing. Planning is a good habit to get into when doing these kinds of projects because it lets you foresee possible obstacles in your work, and it keeps a constant working image in your head. As you can see, once the image is laid out I remove the sign area and then thoroughly scuff the area to be painted. My personal preference on plastic is to use a red Scotch Brite pad. These are available at any general store in the cleaning supplies. They work well because the pad won’t destroy your tape if you run over the edge, and they leave a clean, even scuff area.

Fig. 4Once that is done I base this area with a primer.  But if this were to be a two-sided window, I would reverse-paint the lettering on, then base in blue and prefer to do the same lettering on this side. Wow—talk about tricky! But this only faces the customers one way, so one side only. Now, finally we are going to use our new amazing “Hybrid” G5 to lay some iridescent metallic blue base.

(Fig. 4)   Lay some base down using the G5’s wide pattern spray.  Make sure to get a good sized fan pattern when doing this. Remember the larger the area, the wider the pattern should be. Build up the blue in light coats just to the point that it covers.  On this plastic, less paint means less chance of peeling up with the tape.

Now I can dial that pattern back down to a mid-sized circular pattern to drop a shadow in the middle part of the sign and along the corner where the two signs on the pole overlap.

Fig. 5

 (Fig. 5)  Lightly lay in some shadow to give the street sign a realistic appearance.

 

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Sorry the picture does not show much detail but the metallic paint impedes my ability to show the drop shadows properly. I used the gun as I would an airbrush, dragging it across in a straight line through the center where I wanted my shadow.

 

To finish the sign I back masked the blue and used the black already in the gun to finish the pole and laid in a little highlight of silver to give it some shape.

(Fig. 8Fig. 6-7) Back mask and paint the pole black; lay in some silver highlights to produce some dimension.

The pointed finial at the top also pops out with a little light. I finished the window off with some reflective vinyl lettering and gave it to the boss to hang. (Fig. 8)

 

All in all, I would suggest picking up one of these Iwata rigs.  The G5 really flies, as you will see in the next few articles. Until then keep dreamin’ and keep paintin’!

 

Coast Airbrush
Coast Airbrush is a specialty store primarily for everything Airbrush. A massive warehouse full of every airbrush supply imaginable. Our 130 page catalog will make any airbrush artist drool for more. Attracting the worlds most famous Airbrush Artists as their customers. Take an airbrush class from the industries most celebrated artists, or just surf the website and check out new things or take some serious hang time in the Tiki Lounge..

The Crow: Dance of the Dead

By Wes Hawkins
(Click on any image for a larger view!)

Greetings once again everyone! In this article I will be painting a delightful little figure of Eric Draven from the graphic novel “The Crow” by James O’Barr. This particular figure is approximately 1/8 scale and is inspired by the back cover of the novel. This is my first attempt at painting cold cast porcelain, so this is bound to be interesting.

Here we have the kit primed in automotive gray primer. As mentioned in my prior articles, the purpose of the primer is to make flaws in the kit more obvious, and it also allows the future layers of paint to get a better grip on the surface. As you can see in the pic, the primer illustrated the folds in the clothing, and gives me clues as to where to add shading and highlights later.

Here I have sprayed the shirt with a lighter shade of gray and the pants with flat black using an Iwata Eclipse HP-CS. I went a little further and painted the fleshtone, only to realize that I wasted my time in painting the shirt and hair, as the overspray from the fleshtone covered the previous work. Let my mistake be a lesson to all of you out there. Think your projects through before you leap into them, or you’ll find yourself going back and re-accomplishing work you’ve already done once.  From this point on, I masked off flesh areas with Iwata Hobby Mask Film. This film is far superior to masking tape, as it does not stick to painted surfaces with such force that it will remove paint, as most other masking agents do.

 

Medea Com-Art Colours
All airbrush colours are not the same. Com-Art is considered to be one of the finest and most versatile professional airbrush colours in the world. Because of a common hydro-carbon base binder, Com-Art transparent and opaque colours can be used together without bleeding between colours. This non-toxic, ready to use paint is specifically formulated for use with an airbrush and never needs to be filtered or strained. Com-Art colours are heavily pigmented and light fast, allowing for accurate 4 colour separations. They provide superior atomization, smooth spraying, and they dry instantly.

Using the box art and the comic as a guide, I sprayed the face with Com-Art airbrush-ready Opaque White. The beauty of airbrush-ready paint is there is no mixing or thinning involved. This is probably the single biggest problem that I encounter when painting. I either make the paint too thin, which then splatters on the surface, or I make it too thick, which won’t flow through the brush. The Com-Art paint is ready to spray straight from the bottle, which has proven to be a tremendous timesaver, not to mention saving me the stress of seeing hours of work being ruined by poorly mixed paint.

The base received a base coat of Model Master Wood colored paint, followed by several light passes of flat black, burnt sienna, rust, leather, and raw sienna. The passes were done in such a manner to imitate the wood grain in the floorboards in a bar, so I wanted the wood to look somewhat dilapidated and worn. I finished off the base with a dark wash, which can be seen more clearly in the final pic.

The sword was painted gloss black and then sprayed with an airbrush-ready chrome paint.  Again the beauty of the gravity-fed Eclipse shone through as I dropped the air pressure down to less than 5 psi. This was vital in order to keep the chrome from over-spraying onto the rest of the figure and forcing me to re-do several hours of work that I had already done. A siphon-fed brush would have made this impossible due to the higher psi requirements, and the Eclipse is engineered and built so well that airbrush-ready paint will flow through with an absolute minimum of pressure.

Thanks for reading! Please contact me if you have any questions!

 

WatercolorTalk.com
WatercolorTalk.com features informative articles on Watercolor paints, brushes, paper, techniques, tips and products.

Airbrush Workshop

Basic Airbrush Techniques
Saturday, May 16, 2009

Don’t miss this opportunity to learn basic airbrush techniques with instructor Robert Paschal!  Learn a new skill that will increase your income potential.  Knowing basic airbrush technique will allow you to apply the technique to painting or enhancing decorative murals, nails/makeup, cakes and pastries, automotive/motorcycle design, temporary tattoos, artwork, crafts, and much more.  The use of all equipment/supplies is included, and seats are limited.

Basic Airbrush Techniques
6-Hour Hands-On Workshop
with Robert Paschal
Beacon, NY – Saturday, May 16, 2009
Approx. 65 miles north of N.Y.C. – On the Metro North Line

Visit www.arttalk.com/workshop/workshop.htm or call 845.831.1043

 

ARTtalk
...the link between you, the visual artist, and the manufacturer of art materials.
ARTtalk is a monthly eight-page newsletter available FREE-OF-CHARGE from Participating Art Material Retailers in the U.S., Canada and Bermuda. Each month you'll find informative articles that deal with a variety of subjects such as painting, printmaking, sculpture, ceramics, arts and crafts, and more. These explain various techniques—how to work and paint with watercolor, oils, or acrylics; use pastels or pen and ink, airbrush, and more. You'll find information on art history, current events and art world news, as well as an occasional "Kids' Korner." Subjects vary and change each month.

 

 

 

Look for your next issue of AirbrushTalk in May 2009!