g3 = cube(5.627,2.923,0.538);
g4 = cube(5.43,2.72,3).translateZ(1.35);
g3=g3.difference(g4);
g5=cube(5.627,2.923,0.1).translateZ(0.31);
//g6=cube(5.34,2.64,3).translateZ(1.35);
g6=cube(5.1,2.5,3).translateZ(1.35);
ridge = g5.difference(g6);
phone = ridge.union(g3);
g = cylinder(0.4,1).rotateX(90).translateX(-2).translateY(-0.7);
g2 = cylinder(0.2,1).rotateX(90).translateX(-1.5).translateY(-0.7);
//g7.display();
phone = phone.difference(g2);
phone = phone.difference(g);

g8 = cube(5,1,1);
g9=cylinder(0.1,0.5).translateX(-0.5);
g10=cylinder(0.1,0.5).translateX(0.5);
g11=cube(1,0.5,0.2);
g12=g11.union(g9).union(g10);			//volume button hole
g12.translate(-1.5,1.5,0);
phone=phone.difference(g12);
//phone.display();

g13 = cube(0.5,0.5,0.2);					//charger hole
g14 = cylinder(0.1,0.5).translateX(0.25);
g15 = cylinder(0.1,0.5).translateX(-0.25);
g16 = g13.union(g14).union(g15);
g16.rotateZ(90).translateX(2.7);
//g16.display();
phone=phone.difference(g16);
//phone.display();

g17 = cylinder(0.151,0.5);		//headphone hole
g17.rotateZ(90).translateX(-2.7).translateY(0.7);
//g17.display();
phone=phone.difference(g17);
//phone.display();

g18 = cube(0.5,0.5,0.2);					//power button
g19 = cylinder(0.1,0.5).translateX(0.25);
g20 = cylinder(0.1,0.5).translateX(-0.25);
g21 = g18.union(g19).union(g20);
g21.translateX(-1.8).translateY(-1.35);
//g21.display();
phone=phone.difference(g21);
//phone.display();

g22 = cube(0.5,0.5,0.2);					//speaker hole 1
g23 = cylinder(0.1,0.5).translateX(0.25);
g24 = cylinder(0.1,0.5).translateX(-0.25);
g25 = g22.union(g23).union(g24);
g25.rotateZ(90).translateX(2.7).translateY(0.78);
//g25.display();
phone=phone.difference(g25);
//phone.display();

g26 = cube(0.5,0.5,0.2);					//speaker hole 2
g27 = cylinder(0.1,0.5).translateX(0.25);
g28 = cylinder(0.1,0.5).translateX(-0.25);
g29 = g26.union(g27).union(g28);
g29.rotateZ(90).translateX(2.7).translateY(-0.78);
//g29.display();
phone=phone.difference(g29);
phone.display();

phone.rotateX(-90);