Tuesday, July 31, 2018

Making Fused Glass Sinks and Large Bowls

Artists are the most generous people I know. We love to share our passion. We all want to make a more dramatic and memorable impression with our art. One of the bests way to accomplish this is to go bigger and make large scale pieces that stand out in the crowd. 

But going bigger can be scary. You must invest more time and material. And there are more design decisions to make. It’s a huge commitment and you want guarantees that the finished piece will exceed your expectations. Following are some fundamental tips that’ll greatly increase your success with all your fused glass artwork.  

1 Measuring the Slumping Mold

It seems trivial, but this is where most craftsman go wrong. Everyone wants to make the largest fused glass disc possible. They then measure the mold from the outer rim to the outer rim and cut their glass circles accordingly. They wrongly assume the glass that rests on the top rim of the mold will follow the center of the fused glass disc as it slumps into the mold. The problem is the glass on the flat rim drags. 

Therefore, it does not fall into the mold evenly. The result is a bowl with uneven height in the side walls. A lopsided bowl can be avoided simply by measuring across the inside of the mold and then cutting the glass ¼ to ½ inch smaller than that measurement. Yes, the bowl is slightly smaller. No one will notice. They’ll be too busy admiring your beautifully crafted, uniform bowl with even side walls all the way around. 

2 Durability is in the Design

When going larger it’s important to design your art in such a way that the glass thickness is uniform throughout the entire piece of art. If you design the round disc with two glass layers on one side and four glass layers on the opposite side, you’ll have unbalanced mass. This can cause the finished piece of art to break due to the stress of supporting its own weight. Instead, plan your design execution in advance to ensure you have the same number of glass layers across the entire disc. Small accents pieces decorating the top aren’t a concern, provided they’re added in moderation. 

3 Let it Shine

The beauty of glass is its transparency, and the attraction of glass fusing is our ability to mix transparent and opal materials, to create various color combinations and an infinite number of intricate patterns. The wonderful thing about going large is the extended size of the creative canvas. With more room, you have more opportunity to expand your design ideas and make a dynamic statement. So rather than fumble through, take time to plan a well thought out design. Consider including pre-tacked or fused glass components for added interest. Mix both transparent and opal glass to increase visible depth. The possibilities are endless.  

 4 Do Your Best Work

Don’t cut corners. No excuses. If you think to ask, “Should I recut or redo this?” My answer is, “Yes.” The more time and effort you put into each step will greatly improve the overall quality of your finished pieces. Fabrication and execution are equally as important as design esthetics. If you implement this approach, every piece you produce will be a masterpiece.  

5 Fusing and Slumping

Slow it down. Larger usually also means thicker. You’ll dramatically increase your firing success rate by slowing down both the fusing schedule and the slumping schedule. I fire my large pieces at 300 degrees per hour and hold several times on the way up to 1465 degrees to fuse, and 1220 degrees to slump. I anneal the glass at 960 degrees for 180 minutes, for both fusing and slumping, and then slowly drop the temperature down to room temperature. By being conservative with the firing schedules, I achieve consistently beautiful results every time. You can too!  

Excerpt from Make a Fused Glass Sink Webinar
For more in-depth information on making sinks and large vessels, join me for my next webinar. All the pro tips and tricks will be revealed. Plus, you’ll get my custom firing guides for fusing and slumping sinks and large bowls.  

Let’s get together and make sinks in my Make a Fused Glass Sink webinar this Thursday, August 2, 2018.

I hope to see you there,

Check out my sink video!
Make Fused Glass Sinks

Happy fusing!

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Upcoming Webinars.
Let’s get together and fuse glass!

It’s LIVE. Ask your questions. Get immediate answers.
Join me and learn how easily you can make the sink of your dreams.

Make a Fused Glass Sink Webinar
Thursday, August 2, 2018

Creating a stunning dichroic glass sink is easy when you know how!  In this comprehensive Webinar, Lisa will guide you step by step through the time-tested processes she uses to make large-scale, functional vessels.  You'll learn safe handling techniques for cutting oversized circles, how to fuse and slump thick pieces to retain consistent bowl height, plus trade-secrets for worry free drilling.

In addition to fabrication know-how, you'll receive a complete supply list, specifics on kiln requirements, source information for the slumping mold and drill kit, as well as helpful installation tips. With all the professional tricks revealed, you'll gain the confidence and knowledge needed to make your own dazzling beauty. 

There's more! In addition, Lisa demonstrates how to make a glittering dichroic sink. Lisa will also show you how to make a cast glass sink from nipped glass pieces dichroic bits and frit. Plus, you'll be guided through the various cold-working steps she uses to finish the cast glass sink edge to a glamorous, professional, quality polish.

Fusing with Frit Webinar
September 20, 2018

Are you a hands-on learner?

Now Registering!

Advanced Glass Fusing 4-Day, Hands-on Workshop
November 6-9, 2018

Gain knowledge! Build confidence! Get inspired!
Join me for this in-depth workshop held in my private studio.
Wesley Chapel, Florida, 4-Day, Hands-on, Class size is limited.
Seating is limited. Register here: http://www.lisavogt.net/products.aspx?id=477

In this intense, 4-day workshop you’ll utilize the many advanced techniques today’s successful glass artists are using to elevate their work from craft to fine art. This all-new program is ideal for ambitious glass fusers ready to go bigger and explore more in-depth kiln forming techniques.

Learn at home at your own pace. Instructional Videos are here!

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Writer – Instructor – Artist


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