This pipe in the “water tower” structure in Residue Processing glitches to appear as though it’s above the water when looked at from a certain angle. (See the getpos information.) I’m running BM at full settings.
map: bm_c2a4a
getpos: setpos 21.561216 213.318359 420.031250;setang 83.462471 54.570419 0.000000