create room with exact size impossible

by Ash2k » Sun Apr 09, 2017 9:22 pm

Hi,

I am trying to create a room which has accurate measures, but it seems, I can only generate measures on 2 mm exact measure instead of 1 mm.

My room is 1555mm long but I can only create one with 1554mm or 1556mm lenght, is there any way to make it exactly 1555 mm long ?