I have not forgotten you, to the contrary. I already recorded two talks about Nucleus but so far had no luck with uploading them to YouTube. I am not giving up but in meantime have a look at a visualization of an apartment house for a Nucleus. I would have two stories. On in each of 6 “wings” will be 4 large bedrooms with individual bathroom and a kitchenette, all together 24 of them. In the central part on each floor is common space. On the ground floor kitchen, dinning room and meeting room. On the first floor space for children, and all sorts of creative activities. Hopefully tomorrow the video will be uploaded.