// Bouchon rembarde
// 
$fn=100;
D = 45;
L = 45;
e = 1.25;
j = 0.1;

difference() { 
cylinder(h = L+e, d = D+2*e+2*j, center = true);    
translate([0,0,e]) cylinder(h = L, d = D+j, center = true);
}
translate([0,0,-L/2])cylinder(h = e, d = D+4*e, center = true);