Stylish Case for a Car Key Blind

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 to develop product design drawings to be used for manufacturing of our motion tracker unit, which will be launched for a fitness center chain, for tracking use of exercise machines. The unit will house our own electronic module and battery, so the design shall result in the required 3D production drawings for plastic molding of the unit housing (stp or dwg file format), which will be in two parts (top + bottom), and a matching holder. Detailed descriptions (dimensions and considerations) are enclosed in a separate document, to be considered as guidelines with some freedom for the designer.

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 manufacturer of Remote Control Toys. We are looking to design a line of flying animals using the base of a current helicopter (attached are pics). We will need the designer to design the outside body in the shape of a Pig, Making a remote control flying pig. The landing gears can be taken off, and the pig will encompass the whole helicopter body. Please submit design 3D design work for a flying Pig.

We are an e-commerce company selling on Amazon, eBay, Walmart and our e-commerce website. Our target audience is Children. We want to design a 4-to-Score Giant like this url https://www.amazon.com/s?k=4-to-Score+Giant&ref=nb_sb_noss. And now we don't have any good idea yet.