Gravity Step

The case will be 2 parts. A top and a bottom. We'll use this design as the basis for a case we plan to manufacture. See attachments for dimensions and measurements. The design should be able to easily scale to fit both the 13" and 15" models, but the 15" is our priority. You must have a retina Macbook to determine the exact curve of the case and to make sure there are holes on the sides near the bottom for the vents (http://images.anandtech.com/reviews/mac/rMBP13/DSC_8944.jpg) These cases are both similar to what we're looking for: http://www.amazon.com/Speck-Products-SeeThru-MacBook-SPK-A2411/dp/B00937DLE8/ http://www.amazon.com/keyboard-15-inch-MacBook-15-4-inch-Display/dp/B008NSA3OY/ Any of the following file formats are acceptable: .stl .3ds .dae .blend

We are a new venture specializing in the creation of dual sided hair care products. Our first product is a double sided shampoo-conditioner bottle. The product is eco-friendly and saves money and space compared to buying separate bottles of shampoo and conditioner. We are looking for a concept/prototype design in 3D. We have attached a product design sketch and photos describing the two sided bottle and twist caps.

We are a new venture specializing in the creation of Self-Heating Tumblers. Our tumblers (travel mugs) are quality made with precision and self-heat themselves by the press of a button. The button initiate a reaction inside the tumbler chambers, causing the interior to heat up. We are looking for a concept/prototype design in 3D. We have attached design specifications and photos describing the product.

We are looking for some concept sketches for a key case. An innovative key case design which can hold a typical car key (attached picture). The case itself should be able to fit on a key ring. The key should be completely hidden inside the case until the case is opened (by some creative means or mechanism) to reveal the key, either in whole or part – at least, so the user can press the buttons on the key itself. We are looking for a high-end, upscale design, which combines smooth-functionality with luxury and desirability. A pleasure to look and feel, a pleasure to simply hold in your hand. A status object and a pleasure to use, again & again - perhaps damped - with an extremely desirable finish, perhaps piano black, brushed steel or rose gold ... following an interface design associated with the modern iPhone-types. However all design finishes will be considered.

There's an important medical product out there prescribed to many patients, that people are using make-shift cases (often times, pockets). These patients need a sleek case that they can fit in their pockets, sitting about the size of the palm of a female's hand, created with a thoughtful design that also opens and closes functionally, smart, and beautifully, and most importantly, will protect their product... (this case could be used for several devices, so for now the product intended to go in the case will remain undisclosed). specs: - overal case body: APPROX L: 5cm, W: 5cm, H: 2cm There is a lot of room for flexibility in these dimensions, so please feel free to play with them... design and engineering is most important, exact dimensions can be adjusted later. - size of magnets for closing mechanism: 1/4" diameter, 1/32" thick - So as NOT to limit a great design out there, I will not hold it against the winning design, but please keep in mind that this product will need to be converted from CAD to STL.