The file contains a hard carrying case model. You can use the dropper tool to change the color and texture of the case model. I also offer you outputs in different formats;
flaght cases, case, hard case, soft case
extra formats; dxf, obj, 3ds, obj, fbx, stl and max
STL (Stereolithography, filesize: 184 Bytes), OBJ (OBJ, filesize: 10.2 MB), FBX (Autodesk FBX, filesize: 4.97 MB), DXF (DXF, filesize: 10.4 MB), MAX (Autodesk 3ds Max, filesize: 4.57 MB), 3DS (3D Studio, filesize: 1.66 MB)