Salem

heya, im about to finish my mill on my personal claim, and a friend told me he built one a week ago but it disapeared over night ... im woudnering whats up with that?

if you do not grease the gears with a couple lard every now and then the mill blades will start to wobble, when they get to loose they hit againt the ground and the windmill explodes. probably what happened to your friend.

maybe your friend trolled you. maybe he built his windmill and then destroyed it and told everybody that it just fell to the ground.

he didnt use it , he had it for like 20 hours or so, it was gone over nigths and wall were untouched so noobody destroyed it x_x it was also on personal claim not a village one, maybe thats why?

There were reports of Don Quixote sightings in the area

First, if you want to ask a question without getting nothing but stupid answers and trolls, you should ask in the Help section. That's what it's for.

Second, mills won't disappear like that on personal claims. Either he never actually built it and lied for some reason, or someone destroyed it. Did you check for waste scents? Did anything else get destroyed or any items go missing?