In the bottom left window do CTRL-A , right-click and choose Modify furniture , then un-check the box Visible .

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Thanks, Hansmex, this worked. I discovered now the function to lock the base plan. So i left visible the walls, doors and windows and locked them. Now I can print the project without ...

Hi friends, I'd like to know if exist an option to select all furnitures and hide them to print only the structure of the project. If this option don't exists, is it not a good idea implement it?