What i'd like to say (in defense of my hours^2 of hardwork), is that if you try out my linear_array, you'll notice important differences in approach ġ) Option 1 - setting out of entities equally divided in middle or with entities placed at both ends I can understand that some of the scripts may look similar to something that others have written before after all, for example a 'linear_array' function exists in most CAD program and no program is complete without one. Rest assured, i wrote all the scripts from scratch and they are original. Allow me to introduce myself I'm the author of 1001bit tools.