So i tried to finish my park... trying to get an overview i saw that my stairs and other stuff moved to a place it wasnt supposed to be

see here:



another example

at first i thought the reason for this was the on & off turning of the snap function,but then again i didnt move those specific obejcts...

taking a closer look i noticed another thing
the objects are crooked..


i wanted to replace it,but it was crooked again and i wanted to see if it'll happen with another object, and yes the rail was,i've turned the rail around and saw it getting smaller from turn to turn until it was that small


anyone ever had this happen before or anyone who knows how to fix that?