Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to install ikea kitchen cabinets [title] Take note of utilities connections if installing base cabinets. [step] This is primarily important if you are planning on installing a sink into one of your cabinets, as you will need to place that cabinet where it can connect easily to the plumbing. You should be able to see the pipes or openings coming up through the floor.

Ending1: [title] Draw lines using a spirit level for where your suspension rails will go. [step] Do not draw the lines for your suspension rails freehand or even using just a ruler. Ending2: [substeps] For faucets and toilet/basin water, these are also crucial. Empty the room when installing a sink for use at the new location so that you can still get usable water from the subfloor. Ending3: The pipes or openings will be on either side of the cabinet. In order to run the sink access through, you will need to connect a regular cable to a wall outlet. Ending4: [title] Go to cabinets and look for items that may need to be plugged in. [step] These could include shower head, kettle, toilet and dishwasher/bath equipment.

Answer format: ending1/ending2/ending3/ending4