An online STL models generator of LEGO compatible bricks for your 3D printer. Any shape is possible using the integrated graphic editor

AnyBeam/AnyPanel is an OpenSCAD library for creating LEGO compatible studless beams using a declarative syntax to represent holes and connections. It is especially useful to create beams that are not produced by The LEGO Group. This is not a LEGO Group product nor is it endorsed by them.NOTE - This library requires OpenSCAD version 2013.06 or higher.Examples
A flat panel size 5x11.
anypanel( 5, 11 )  
A beam with axle holes, pin holes, two bends and a long slot around a bend.
anybeam(  
[ "XOOO", [ 4, 1, 53.13 ],  
  "OOO()", [ 5, 1, -53.13 ],  
  "(-)X" ]  
 );  
A size 4 x 6 frame with axle holes in the corners.
anybeam(  
 [ "XOOX", [ 4, 1, 90 ],  
   "XOOOOX", [ 6, 1, 90 ],  
   "XOOX", [ 4, 1, 90 ],  
   "XOOOOX" ]  
);
The "height" of the beam is specified in beam height units where 1 unit is the height of a standard beam with it's holes facing up.
Here is how to create a 1/3 height beam:  
anybeam(  [ "XOOX"], 1/3  );  
Or a double height beam:  
anybeam(  [ "XOOX"], 2  );  
Contributing…