door hidden by slab beam beneath

[Anonymous]

hello, the door is at 0.00 above slab, but it is hidden by the beam below 0.00 under the slab, why please? thanks

[Christophe Fortineau]

Hello emailcopy,

You are able to change the display order of these elements (right clic on the wall with the door)
You can modify the hatch background of the beam to make it transparent.