cirkularka_size=[44.5,63,30.5];
cirkularka_body=[43,46.5,cirkularka_size.z-1.8];
module cirkularka(alpha=1){
    
    
    color("#4040c0",alpha=alpha) /* pila */
        translate([cirkularka_size.x/2,cirkularka_size.y/3,25]) 
            rotate([0,90,0])
                    cylinder(h=0.2,r=10, center=false);
    
    color("#404040",alpha=alpha) /* telo */
        cube(cirkularka_body,center=false);
    
    color("#c0c0c0",alpha=alpha) /* deska */
        translate([-0.75,cirkularka_body.y - cirkularka_size.y +5,30.5-1.8])
            cube([cirkularka_size.x, cirkularka_size.y,1.8],center=false);
    
    color("yellow",alpha=alpha) /* klika */
        translate([43/2,0,15])
            rotate([90,0,0])
                cylinder(h=10, r=1,center=false);
    color("yellow",alpha=alpha) /* vypinac */
        translate([5,-2,5])
            cube([4,2,6]);
    
}


cirkularka(alpha=0.5);
echo (cirkularka_size);