Änderungen
Aus Hackerspace Ffm
* Background shadow
** second layer, using #282828 background only
** GIMP [http://en.wikipedia.org/wiki/Gaussian_blur Gaussian Blur blur] - radius 4 × pixel-size (20 for 5x5 pixels)<br/><br/>
== Palette for web images ==
[[Datei:HackFFM logo - shadow tutorial.png|right|160px|thumb|GIMP shadow tutorial]]
{| border="1"
|- style="background-color:#f8f8f8;color:#282828;"
| <tt>'''#f8f8f8 - Foreground'''</tt>
!rowspan="6"|[[Datei:8bit fun 004 beams.png]]
|- style="background-color:#f0ad5e;color:#282828;"
| <tt>'''#f0ad5e - Highlight beam'''</tt>
| <tt>'''#282828 - Dark background'''</tt>
|}
<br/><br/><br/><br/>
== 3D-printed badges ==
[[Datei:Foto1755.jpg|right|160px|thumb|HackFFM Logo 2.0? as 3D printed badge]]
* Simple converter using [http://processing.org/ Processing] to convert [http://de.wikipedia.org/wiki/Pixel-Art Pixel-Art] to height map for [http://www.openscad.org/ OpenSCAD]
** grid size 3 × 3 mm per pixel
** STL output
* Printed by yag-freak's Prusa Mendel
