MfK Logo 3D: Unterschied zwischen den Versionen

Aktuelle Version vom 10. Dezember 2011, 11:37 Uhr

A diadem-style - bi-color - 3D printed plague.

STL Files, Diadem

Outer part - screenshot OpenSCAD

• MfK DIY logo was converted from a bitmap to vectors using Inkscape
• reducing the complexity following the Inkscape to OpenSCAD dxf tutorial
• saving the vector representation in DXF format

• Extrusion scripts & files for OpenSCAD:
  • Datei:MfK Logo 3D 003.stl
    Outer part (red part in example above. Update: Small hole on top of the logo to attach a keychain etc.)
  • Datei:MfK Logo 3D 003 inner.stl
    Inner part (black part)
  • Datei:MfK Logo 002.dxf
    DXF format of the MfK DIY Logo image

//
// 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);
}

//
// 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);
}