encrust9870@lemmy.world to Ask Lemmy@lemmy.worldEnglish · 3 days agoWhy do many hotel ceilings (in the US) look like this?lemmy.worldimagemessage-square33fedilinkarrow-up1127file-text
arrow-up1127imageWhy do many hotel ceilings (in the US) look like this?lemmy.worldencrust9870@lemmy.world to Ask Lemmy@lemmy.worldEnglish · 3 days agomessage-square33fedilinkfile-text
minus-squareSeinveld@lemm.eelinkfedilinkEnglisharrow-up23·3 days agoThey’re precast concrete planks that span the width of the building. You’re looking at the seams between the planks.
They’re precast concrete planks that span the width of the building. You’re looking at the seams between the planks.