Natural biomaterials for augmentation of bone and other tissues for medical and cosmetic purposes; biocompatible biomaterial surgical implants comprised of living tissue; Kits for providing 3D implantable scaffolds for mammalian cell culture research comprised of cellulose scaffolds comprising living tissue, tools to handle and manipulate the scaffold and biocompatible adhesive to immobilize the scaffold; Kits for providing 3D implantable scaffolds comprising living tissue for tissue regenera...