BlockCAD
(ver 3.19)
Abandoned Freeware


BlockCAD is a program for building virtual models with Lego-like bricks.  
You can save your models, or save pictures of them (.bmp, .jpg), even 
reuse a complete model as a part in another model.  Everything can be 
controlled with the mouse, but it's also possible to use the keyboard for 
most of the commands, making 'routine building' more effective, and there 
is a minimum of text involved, to make it easier for kids,

BlockCAD is not a full CAD program, the pieces can only be placed 'studs up', 
and rotated in steps of 90 degrees. It is impossible to draw pieces that are 
partly inside other parts, which excludes almost all of the Lego Technic line, 
but there's still a lot of fun to be had with it.  The Lego 'purists' should 
be wary, because I am not strictly following the Lego look, but just doing 
something for fun. Some parts look like Lego, some are from the Swedish clone, 
Byggis, and some are pure fantasy.