Abstract: A method for producing a recycled leather fabric according to an embodiment of the present invention may comprise steps of: processing cowhide pieces or waste to produce cotton-like leather fiber; preparing a mixture by mixing the cotton-like leather fiber with cotton-like fiber; producing a leather thread by spinning the mixture; weaving the leather thread to produce a fabric; crushing and beating cowhide to produce cowhide short fibers; laminating the cowhide short fibers onto the fabric; and entangling the laminated cowhide short fibers with the leather thread by pressing the cowhide short fibers into the fabric.

Abstract: Proposed are an eco-friendly automotive interior part, a method of manufacturing the same, and a method of designing the same automotive interior part. The automotive interior part can not only optimally correct physical properties thereof using manufacturing and design methods, but also have eco-friendliness by significantly reducing harmfulness to the human body due to the minimized use of chemicals, while realizing natural wrinkles resembling those of natural leather.