LED lit engraving
thingiverse
The intricately engraved Pink Panther, illuminated by a super bright LED, can be found on this site: http://www.dxf-world.de/Web/index.php/en/animals/others/392-paulchen-panther.html?jsn_setwidth=float&jsn_settextsize=big. The top and bottom dxf files were created by exporting 2D projections using OpenSCAD; customize the geometry for your specific parts, such as a switch or battery holder, and adjust the depth accordingly (e.g., 15mm for acrylic glass in wood, 21mm for the switch, 22mm for the LED, and 21mm for the battery holder). Acrylic glass can be polished using Xerapol Plastic Polish, but avoid using the XT variant as it melts easily when engraved; instead, opt for GS or Makrolon. Properly solder the circuit: Bat+ to resistor, resistor to SwitchKontakt1, SwitchKontakt2 to LED+, and LED- to Bat-.
With this file you will be able to print LED lit engraving with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on LED lit engraving.