Änderungen

* extrusion Extrusion scripts in & files for OpenSCAD:** Outer part: [[Datei:MfK Logo 3D 003.stl]] <br/>Outer part (red part in example above)<br>. ''(note the updateUpdate: small Small hole on top of the logo to attach a keychain etc.)'')** Inner part: [[Datei:MfK Logo 3D 003 inner.stl]] <br/>Inner part (black part)** [[Datei:MfK Logo 002.dxf]]<br/>DXF format of the MfK DIY Logo image<br/><br/>  <nowiki>//// MFK_Logo_3D_003.scad//difference() { rotate ([0, 0, +90]) { scale([1, 0.75, 1]) cylinder(h=2, r=35, center=true, $fa=6); }  translate ([-25, -37, 0]) scale(0.25) linear_extrude(file = "MfK_Logo_002.dxf", height = 16.0, center = true, convexity = 10, twist = 0);  translate ([7, 29, 0]) cylinder(h=3, r=2,5, center=true, $fa=45);}</nowiki>  <nowiki>//// MFK_Logo_3D_003_inner.scad//difference () { union () { rotate ([0, 0, +90]) scale([1, 0.75, 1]) cylinder(h=2, r=35, center=true, $fa=6); translate ([-25, -37, 2]) scale(0.25) linear_extrude(file = "MfK_Logo_002.dxf", height = 16.0, center = true, convexity = 10, twist = 0); } translate ([7, 29, 0]) cylinder(h=3, r=2,5, center=true, $fa=6);}</nowiki>