Object problems

[solidrock68]

Hi all! Just started to use Sweet Home 3D and have made some stuff.
Today i edited a object in Sketchup and all looked fine when i exported the object. But when i open it in Sweet Home 3D somethings in the object looks inverted. Weird thing is that i didn´t change any materials or other stuff. Just moved some parts of the main object. I can send a copy of the object for inspection.

[hansmex]

Solution (probably) will be to export the model again from Sketchup, but this time first choose Options and make sure that you select Export two-sided faces.

H