
						bevelThickness: 1,
						bevelSize: 1,
						bevelOffset: 0,
						bevelSegments: 1
					};

					const length = 12, width = 8;

					const shape = new Shape();
					shape.moveTo( 0, 0 );
					shape.lineTo( 0, width );
					shape.lineTo( length, width );
					shape.lineTo( length, 0 );
					shape.lineTo( 0, 0 );

					function generateGeometry() {

						const geometry = new ExtrudeGeometry( shape, data );
						geometry.center();

						updateGroupGeometry( mesh, geometry );

					}

					const fold