A full day's work on the Argus Manual, which is now at 10,517 words, though I'm getting exasperated at the slowness of the process, and at new-found bugs in the real-time placement of objects.
One of the key ideas in Argus was real-time recording of the movements and positions of 3D objects, but this far too complicated and exacting. I need to reprogram and fix things tomorrow.
I could call the manual finished. For a free, massively specialist, and (I fear!) destined to be unpopular, tool it doesn't have to be the world's best manual... but I find cutting corners so very difficult. I'll try to move to finish it.