@futurebird @salgood Four *internal* right angles would be sufficient.

@futurebird @salgood
Four *internal* right angles would be sufficient.

Like 5 October at 14:44 | Wall-to-wall | Open on fedimon.uk

3 comments

How do you know which side is the internal one?

5 October at 14:45 | Open on sauropods.win

@futurebird @salgood
I'd presume the enclosed space but ymmv.

5 October at 15:00 | Open on fedimon.uk

But how do you define which side is the "inside" and which one is the "outside" ? How do we make that concept well defined?

5 October at 15:10 | Open on sauropods.win