sodaconstructor. An extremely wowing wireframe design tool for making little robot creatures to share with others. Very easy to see how this works in principle, but very very hard to do it. My boss says it looks easy enough (he used to be an engineer) but he admits he hasn’t tried to build one yet, just play with the models. My spider just schlumped on the floor and wriggled a bit - must find out how to make a backbone…