The 3D printing company we use (Shapeways) has a cyber monday sale today (Nov 28 2016): Free shipping + 25% off your order with code SMALLBIZMONDAY via our shop.
Proposals for a large suspended custom sculpture (mobile) for an atrium at a children’s hospital. The color combinations are based on the interior colors as well as the colors within the logo of the children’s hospital. The overall design concept for the building is derived from nature to include water, forest and sky, blending the exterior and interior experience together, which is also reflected in several of these design proposals.
Dimensions: approx 30ft x 20ft x 10ft (9m x 6m x 3m)
Materials: metal (aluminum) and paint (powder coating)
Weight: approx 150lbs (70kg)
Calder style / Calder inspired Mobile:
River – Bridge – Trees – Hospital – Sun – Mobile:
An animation of the various designs to illustrate their 3-dimensionality:
In 2013, I collaborated with Henry Segerman to create a first of its kind collection of 3D Printed Mobiles. Outside of being Assistant Professor in the Department of Mathematics at Oklahoma State University, Henry has since established himself as one of the leading figures in the new world of math and 3D printing. This month he has a new book out titled Visualizing Mathematics with 3D Printing in which he takes readers on a fascinating tour of two-, three-, and four-dimensional mathematics, exploring Euclidean and non-Euclidean geometries, symmetry, knots, tilings, and soap films.
The book includes more than 100 color photographs of 3D printed models, and has a sister website that features virtual three-dimensional versions of the models for readers to explore.
Read the review on Wired “Can’t Imagine Shapes in 4 Dimensions? Just Print Them Out” and also take a look at Henry’s amazing 3D Printed Mathematical Art.
A custom designed mobile for a private residence in Montana in progress:
For an element (shape) to be able to balance, the suspension point needs to be above the center of mass. In addition to this requirement, when the center of mass is lower (farther away from the suspension point), the balance will be more stable. Vice versa, when the center of mass is higher (closer to the suspension point), the balance will be more fragile (the element is more likely to overturn):
Obviously within a mobile, an element might have the weight of several elements that are in the lower part of the mobile attached to it, which lowers the center of of mass. A good example of this can be seen in a large site-specific mobile I was working on for a three story light shaft in Chicago last year:
In some cases, it might be necessary to raise the suspension point with the help of an extension:
Artists working in any medium, regardless of mobile-making experience (learn to make mobiles), are invited to try their hand at creating innovative pieces that are set into motion through air current. Unique interpretations of mobiles as sculpture in motion are encouraged. Challenge what’s possible in terms of form, materials, construction, movement and scale.
The exhibit will also provide information that helps visitors understand the principles that commonly govern mobile construction and ways in which the exhibiting artists may have adhered to or defied those principles.
There is no submission fee for this juried exhibit and you can enter as many pieces as you like. The Carrack is a zero-commission art space and therefore 100% of any sale proceeds go directly to the artist.
The submission deadline is August 7th 2016. The exhibit opens November 9th 2016. Please see www.themobileshowdurhamnc.com for more details, and follow up-to-date information on Facebook and Instagram.
Update (Oct 31 2016):
Artists go ‘mobile’ at The Carrack