This ui block allowsthe user to manipulate layers, which contain layout objects. A layer can be either created by clicking on the plus sign button or removed by clicking on the minus sign button. Layers can be brought forward or backward from one another by dragging, renamed by double-clicking, hidden by clicking on the dot button, and locked down by clicking on the lock button.
This ui block contains crucial information about used resources in the layout project. It mainly reflects the total length of hoses and wires.
This ui block contains crucial information about the current state of the project: its objective and total rooms count.
This ui block is displayed in case there are various properties that can be modified for a currently selected object. Some properties can be required to be filled before finishing an object creation.