Motor mounting bracket for hovercraft

motormount

module bracket() {
  difference(){
	union(){
	translate([-3,0,0]){
		cube([30,4,10]);
	}
	translate([31,2,0]){
		difference(){
			cylinder(h=5,r=5,centre=false, $fn=100);
			cylinder(h=5,r=3.2,centre=false, $fn=100);
		}
	}
	}
	translate([2,0,2]){
		cube([2.4,4,8]);
	}
	translate([4.3,0,2]){
		cube([4.5,4,4.5]);
	}
	translate([5.5,-1,5]){
		rotate([270,0,0]){
			cylinder(h=10,r=3.5);
		}
	}
	translate([8,0,10]){
		rotate([0,14,0]){
			cube([20,4,8]);
		}
	}
  }
}

bracket();
translate([0,70,0]){
	bracket()	;
}

//joining cubes
cube([8,72,2]);
translate([30,6,0]){
  cube([2,62,5]);
}