I dont think this is sopposed to happen

[wind tangle]

SgCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCu

[stone spade]

this is a shape impossible to make, it can only be seen in the shape viewer
you need to pick to make it like this, i am 99% sure this wont be fixed

[stone spade]

btw you can do {SgCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCuCu} to make the shape bot show it

[stone spade]

thats what it would look like without the z-fighting

[fervent cypress]

afaik it's intentional you can make these shapes, it allows for more creative designs in map marker or blueprint icons for example

[wind tangle]

{crcgSgcbcrcgSgcbcrcgSgcbcrcgSgcb}

[shadow bluff]

This is intended