-
-
Save Nina967/6324a315c1151b887e909f14248c2afe to your computer and use it in GitHub Desktop.
OpenSCAD script for lithophane creation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // source image | |
| image="img.png"; | |
| // lithophane height | |
| H = 2.6; | |
| // dimensions | |
| L = 90; | |
| W = 60; | |
| // border width | |
| T = 1.2; | |
| // bottom height | |
| O = 0.2; | |
| // border inset | |
| C = 0.4; | |
| // scale of image | |
| S = 0.5; | |
| module frame() { | |
| difference() { | |
| translate([-T/2, -T/2, 0]) | |
| cube([L+T, W+T, H + O]); | |
| translate([C/2, C/2, 0]) | |
| cube([L-C, W-C, H+O*2]); | |
| } | |
| cube([L, W, O]); | |
| } | |
| translate([L/2, W/2, O]) | |
| scale([S, S, H/100]) | |
| surface(file = image, center = true, invert = false, convexity = 5); | |
| frame(); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment