New work has been photographed!

18 07 2016

Last weekend photographer/friend David Cummings and I spent the afternoon taking photos of 10 new sculptures which will be part of the upcoming ‘Carving at a Glacial Pace’ exhibition at Dock Gallery in Rotterdam, Netherlands opening September 4th.

Also if you live in the Southeastern part of the United States please do not miss your opportunity to enjoy these works of art before they are shipped to Europe.

‘Action shot’ during our photoshoot


Local Exhibition of Europe-bound Artwork

8 07 2016

The Big Wills Arts Council presents the artwork of Mark Leputa.

Glass artist Mark Leputa’s work has taken him all over the world. He’s shown his sculptures in places such as Florida, Texas, Colorado, Wyoming and the Netherlands. It’s these and other travels that have inspired his new Glacial Series, which will soon take him back to the Netherlands this September for another solo exhibiton.

The Big Wills Art Council would like to invite you to a preview Mark’s exhibition artwork before it leaves the US.

Also on display will be the photography of David & Lesa Cummings of Anniston, Alabama, whose photographs were often referenced for Mark’s glacial sculptures.

Join us at the artist reception for food, drinks and a presentation by Mark Leputa on Friday, July 29th from 6 – 9pm.

*The work will also be on display Saturday, July 30th and Sunday, July 31st from 12 – 3pm.

Upcoming exhibitions and progress of the newest artwork

27 06 2016

As many of you know for the past year I have been diligently creating new artwork for my  second solo exhibition in Europe. This show will be opening at Dock Gallery in Rotterdam, Netherlands on September 4th. The ‘Glacial Series’ to be featured is based on mountainous environments and the glaciers that create them, which have peaked my interest for years. Through climbing and mountaineering, I get to experience these wild places, which in turn not only influence my artwork, but also my entire being. Just as the glaciers have shaped the landscapes, so too have they shaped my identity, passion, principals, and personal beliefs.

In my opinion these sculptures are some of my best and most personal. The process of creating and experimenting with this ‘Glacial Series’ has been fun and enlightening. Below is an update on the progress of some of the work. More working photos can be found in a previous post.

A stuffed-cup has been made and now waits to be heated back up before filling it with a large amount of glass and blowing it into a new form

After filling the cup it is blown into a form to later be cut and polished into its final shape

Flattening the form is sometimes hot work

Some of my closest workmates.- these diamond wheels are used to grind and cut patterns into the surface of the glass once it is cold.

Mapping out where the lenses will go

Once mapped out, the lenses are cut into place and must go through six different grinding wheels to bring them to a high gloss polish

Shaping the glass on the steel marver before inflating it

Through the use of colored ‘stuffed-cups’ I am able to put the color and patterns on the surface of each object in order to cut and carve through these layers once the glass is cold

These cups must be picked up and treated very carefully in order to keep from trapping unwanted air bubbles.

A large glacial lake is now completed in the hotshop. It much cool down very slowly in the kiln. Once room temperature it can be cut and carved into its final form.

On the left is an unfinished serac mapped out for grinding. The white surface will be cut  through in order to reveal the underlying blue glass.

Once the forms are cold they will be shaped into their final form through cutting and grinding.

Here is a stuffed-cup which was cameo engraved to create a pattern.

Looking into the same cup

The pattern is slightly manipulated and stretched once the cup is picked up and inflated

Mapping out lenses

Lenses carved into the surface and brought to a high polish

Patterns can also be manipulated with optics

Building an ice cave takes both skills learned in preschool as well as profession skill. Gluing is much less labor intensive than other forms of coldworking.

Cleaning up an object after polished the lenses.


A Peek at the Process

19 03 2016

Rarely are the sculptures I create completed in one sitting. Many of them take multiple stages until they are completed. Below you will see the start of one of the graal stuffed cups. They begin as two bubbles in which they are joined together. One bubble is turned inside out onto the other thus allowing the surface to have the color. (Normally the color is the inside skin of a blown vessel.) The technique used below is referred to as Swedish overlay. It takes precision heating and turning along with a good assistant to shield you from the heat. After this overlay is completed the remaining bubble is blown into a large cup shape to later be carved and heated up. 

In the previous post you can see how the cup is carved using various diamond engraving wheels and a lathe. Stay tuned for what happens next….

Coldworking Timelapse

16 03 2016

I posted a new video on YouTube showing part of the process of creating some of my new sculpture. These new works will be featured in my upcoming solo exhibition in Rotterdam, Netherlands at Dock Gallery on September 4th. 

Please view the video here –

This cup will become the outside layer of a larger sculpture. Once the engraving is completed this cup will be heated up to 1050*F. Then a larger amount of molten glass will be plunged into it to pick it up. The glass is then heated and blown it into its final shape. 


Friday Interview

11 03 2016

Celebrate your Friday! Here is a quick interview I did with Fusion Art Glass Galleries



Updated. Not outdated. 

7 03 2016

I first want apologize to anyone who regularly checks this website hoping for updates. I’m much slower to post on here than on social media websites like Facebook and Instagram, both of which I update regularly. Please follow me on Facebook at Mark Leputa Glass Sculpture and on Instagram @markleputaglass. For those of you who choose not to use those sites, what I hope to manage today is to bring you up to speed on the past few months.

My biggest news is Dock Gallery in Rotterdam, Netherlands will be hosting my second Dutch solo exhibition, which has yet to be titled. The opening will be held on September 4th. The work for this show is centered around Glaciers and my relationship with the mountains. The Glacial Series was merely touched upon in 2013 and for this show I am focusing on this theme. So far, the work has been emerging beyond expectations, and I feel this is some of my most interesting sculptures to date. It will be exciting to see this series together in September. Victoria and I hope to see you at Dock Gallery on September 4th. For more information please visit the Dock Gallery website.

Below are some photos and videos of the exhibition’s progress and inspirations.

Big Four Ice Cave, Washington

Glacial lake, Washington

Glacial lake between Vesper and Sperry Peaks, Washington

Working on the outer rim of a glacial lake inspired sculpture

Surface texture

Details of the sculpted rim

Details of the inside of a glass glacier

Surface texture

The high polish of this edge brings this sculpture to life

Details of some polished lenses

Carving the edge of this sculpture.

Field study of some ice during a hike

Pulling the ice cube murrini

Ice cube murrini ready to be picked up and turned into a sculpture

Inside details after some surface carving

Details of the edge of this sculpture before high polish

After the high polish

Some of these sculptures are my largest to date. This particular one didn’t make it as the weight of it broke the largest blowpipe on the market.

How air is whipped into the glass to create bubbles.

Details of the surface. Peering into ice.

Bubbles trapped deep under the ice.

Removing some color to create floating icebergs near the rim.