diff --git a/Deckel.scad b/Deckel.scad
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+++ b/Deckel.scad
@@ -0,0 +1,50 @@
+// Parameter
+res=200; // Auflösung
+d=120;   // Durchmesser
+a=10;    // Ringdicke
+b=10;    // Ringhöhe
+
+//-------------------
+
+$fn=res;
+R=d/2;
+
+//rotate_extrude(angle=350)
+//translate([R,0,0])
+//square([a,b],center=true);
+
+translate([0,0,11]) cylinder(h=3, d=154, center=true);
+
+//difference() {
+//   rotate_extrude(angle=3) translate([R+9,0,0]) square([a,b],center=true);
+//   rotate([0,0,1]) rotate([90,0,0]) translate([R+9,0,0]) cylinder(h=8,d=5,center=true);
+//}
+
+//difference() {
+//   rotate([0,0,347]) rotate_extrude(angle=3) translate([R+9,0,0]) square([a,b],center=true);
+//   rotate([0,0,348]) rotate([90,0,0]) translate([R+9,0,0]) cylinder(h=8,d=5,center=true);
+//}
+
+difference() {
+   rotate([0,0,5]) rotate_extrude(angle=3) translate([R+12,2,0]) square([a, b+5],center=true);
+   rotate([0,0,6]) rotate([90,0,0]) translate([R+12,0,0]) cylinder(h=8,d=5,center=true);
+   union() {
+       difference() {
+           rotate([0,0,6]) rotate([90,0,0]) translate([R+12,0,0]) cylinder(h=9,d=15,center=true);
+           rotate([0,0,6]) rotate([90,0,0]) translate([R+12,0,0]) cylinder(h=8,d=10,center=true);
+           rotate([0,0,5]) rotate_extrude(angle=3) translate([R+12,5.5,0]) square([a+1, b+1],center=true);
+       }
+   }
+}
+
+difference() {
+   rotate([0,0,342]) rotate_extrude(angle=3) translate([R+12,2,0]) square([a,b+5],center=true);
+   rotate([0,0,343]) rotate([90,0,0]) translate([R+12,0,0]) cylinder(h=8,d=5,center=true);
+   union() {
+       difference() {
+           rotate([0,0,343]) rotate([90,0,0]) translate([R+12,0,0]) cylinder(h=9,d=15,center=true);
+           rotate([0,0,343]) rotate([90,0,0]) translate([R+12,0,0]) cylinder(h=8,d=10,center=true);
+           rotate([0,0,342]) rotate_extrude(angle=3) translate([R+12,5.5,0]) square([a+1, b+1],center=true);
+       }
+   }
+}
diff --git a/Deckel.stl b/Deckel.stl
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index 0000000..e867ad6
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diff --git a/Halter.scad b/Halter.scad
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--- /dev/null
+++ b/Halter.scad
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+// Changable constants
+res=200; //Auflösung
+d=120; //Durchmesser (Int in mm)
+R=d/2;
+a=10;
+b=10;
+
+$fn=res;
+
+rotate_extrude(angle=350)
+translate([R,0,0])
+square([a,b],center=true);
+
+difference() {
+   rotate_extrude(angle=3) translate([R+12,0,0]) square([a+6,b],center=true);
+   rotate([0,0,1]) rotate([90,0,0]) translate([R+15,0,0]) cylinder(h=8,d=5,center=true);
+}
+
+difference() {
+   rotate([0,0,347]) rotate_extrude(angle=3) translate([R+12,0,0]) square([a+6,b],center=true);
+   rotate([0,0,348]) rotate([90,0,0]) translate([R+15,0,0]) cylinder(h=8,d=5,center=true);
+}
+//module Ring(a,b,rad=R,n=res){
+//  inner_R=rad/4;
+//  rotate_extrude($fn=n){
+//    translate([inner_R*x,0,0])
+//    union(){
+//      for (i=[0:1:1]){
+//        translate([(x/2)*((-1)^i),0,0]) square([x,y],center=true);
+//      }
+//    }
+//  }
+//}
+
+
+//// Kugellager
+//module Kugellager(R=d/2){
+//// Constants
+////R=d/2; //Außenradius
+//n_Balls=R; //Anzahl der Kugeln
+
+//// Assaamble Modules
+//module Hull(x=1.5*R,y=1.5*R,rad=R,n=res){
+//  rotate_extrude($fn=n){
+//    translate([inner_R*x,0,0])
+//    union(){
+//      for (i=[0:1:1]){
+//        translate([(x/2)*((-1)^i),0,0]) square([x,y],center=true);
+//      }
+//    }
+//  }
+//}
+
+//module Ball(rad=R,phi=360/n_Balls,n=res){
+//    for (i = [0:1:n_Balls]){
+//        translate([inner_R*1.5*rad*sin(i*phi),inner_R*1.5*rad*cos(i*phi)]) sphere(r=rad,$fn=n);
+//        }
+//    }
+
+//module Balled_Bearring(z_scale=1.25){
+//    Ball();
+//    scale([1,1,z_scale]) Hull();
+//    }
+
+
+//// Geometry
+//Balled_Bearring();
+//}
+//Kugellager();
+//Ring();
\ No newline at end of file
diff --git a/Halter.stl b/Halter.stl
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