>>759
>there seems to be no solid foundation to base long-term existence on
This is merely a matter of quality. You have to create certain functionality.
Yuuka explained this to me earlier, saying I may lose contact with some of my astral bodies at the timeline merge, or that they would dissolve. So I asked her for directions and solidified the body we were looking at until she said it was stable. It's a simple "click" when the function is in place, then it will be permanent. But there is no definite way of achieving this.
I also made a lyran space suit with no specific intent behind it, and it turned out to match the same standard. I think it should be possible to copy that if you want, byt just visualizing it from a description:
Colors are black and red. Glossy high boots, red miniskirt, black breastplate, glossy. Helmet with visir that can be opened or closed. Glossy black when closed. Glossy gloves, cat tail with a red ribbon (this actually serves a function). Areas not covered with armour/clothing are black fur. Head is feline in appearance.

The design was meant to just work well with lyrans, but as it's a suit anyone can use it. It has limited levitation/flying ability and can be used in space. It was meant as an all purpose space suit anyone can use. No more purpose than that. If you just keep your mind silent as you read the description you should be able to see it.