Copy paste

I’m making a 3d class room now. And I made all the objects in different layers. Perhaps this is a really stupid question but, i wanted to know how i can copy paste all objects in one layer so i can make a nice total class room.

Select the meshes and press the m key. Pick the layer you want them on.


You could also just view all layers with the tilda button.

The alternate way to move objects between layers is to use the layer buttons inside the object group (f7).