Wednesday, January 30, 2013

Modern Table Top Sculpture

Modern Table Sculpture

Table Sculpture at is finest.


I had some odd bits of metal and decided it was time to upcycle them into a new work of art. The steel balls where kind of hard to weld to the rods with out a support jig but they turned out OK.  I also have a couple pieces of perforated metal with some dimensional qualities to it.  It is probably stair type tread material.  I cut a small triangle of this material to make an accent that will be a main focal point. 
 


As you can well imagine, this accent piece was just screaming at me for metallic paint.  With a touch of copper paint it came out great!  This scukpture is available in my Etsy shop.

 


 

Monday, January 28, 2013

Interference Acrylic Paints Add Iridescence



Interference Acrylics
 
 
Interference paints are paints based on mica pigments where the mica platelets are coated with titanium dioxide of various thickness.  The  colors produced depend on the thickness of this coating.  The paint appears white with a pearlescence of the hue as seen below.  For this reason, the iridescent colors show up best against a black or dark base coat.
 
 
The iridescence is very hard to photograph.  Trust me it is there though.  I was originally only aware of interference acrylic paints being offered by Golden paints.  A little pricey for a beginner trying to learn.  So I resorted to using cosmetic grade interference pigments mixed with mediums and metallic paints.  Recently though, I have discovered two vendors online that sell mural paints,   Nova Color Paints and Innovative Acrylics.  As far as I can tell, these are durable paints with substantial pigment loads at a price thats only a little higher than student grade acrylics.  More importantly, both vendors have a line of interference colors.
 

 

Mixing Interference Acrylics With Metallic Acrylics
 
One activity I like to engage in with interence paints is to mix them with metallic acrylics.  This seems to add more of a pearlescent sheen to metallics.  Whats more is that ,especially if a dark color, the interference paint can significantly alter the shade or even the hue of the metallic paint.  So, If you are making blue-violet metallic and add to much blue then adding interference violet can reverse this somewhat while dramatically adding depth to the paint mix in question.  Below is an example of a sculpture that I used this technique on.  I like to refer to it as Cosmic Perspective.
 


Sunday, January 27, 2013

Pyrrole Red

 

 
Pyrrole Red
 
 
Pyrrole red is a recent development in artist pigment courtesy of the researchers from the automotive industry.  They need a bright, warm, and lightfast red that did not depend on highly toxic cadmium based pigments.  Pyrrole red is an organic pigment that was developed and used for expensive sports cars like Ferrari.  It is lightfast and has a orange shade to it.  For more information about this bold red, consult this comprehensive squidoo article
 
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Pyrrole red on 3D art
 
One way to appreciate pyrrole red is to see it in 3D.  More specifically, this dimensional geometric sculpture made from 1/4" square steel bar will do nicely. The simple yet sophicated design is so much more bold with the firery red of pyrrole red.
 
 

Saturday, January 26, 2013

Stainless Steel Shield



Stainless Steel art
 
I had some 3/8 inch round stainless round and I wanted to incorporate it into sculpture.  I have also wanted to make a wall mounted shield for a long time.  Then, in a moment of sporadic inspiration, I put it all together.  I decided to "hammer out" the details on some 16 gauge steel that I cut in the shape of a shield.  This shield was measured out from a shield shaped frame made from the stainless steel rod.  I welded in some mild steel crossbars to make mounting and welding the shield to the frame easier.  I then primed and painted the shield in an iridescent finish that accentuates the dimensional quality of the sculpture. The dimensional arc welded shield comes with two mounting fixtures built in and it is signed and dates.


Friday, January 25, 2013

Stainless Steel In Metal Art

 Mid century sculpture with stainless steel accents

Sometime in July 2011, I encountered some stainless steel stick welding electrodes on ebay.  They where at a price I could not pass up so i bought them.  I had purchase (4) 5 pound cans of electrodes total for $100!  Normally, stainless steel electrodes would be $90 for 10 pounds.  Two of the cans where E308-15 which means they are for welding stainless to stainless and are DC+.  As an experiment, I decided to weld some strips of 304 stainless together until I had square frames.  I was impressed how well the electrodes worked.  I left the squares sit for six months until I had an idea.  After aquiring two oval pieces I imagined a small yet very interesting mid century space age sculpture come to mind.  The photo above shows how my idea came to life.


Abstract Stainless Tree

The most appealing aspect of stainless steel is its natural silver color.  It makes for elegant contrast with painted metal.  In the composition featured in the photos "Tree of Knowledge"