Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to lay slabs [title] Draw out your project using a pencil, chalk or can of spray-paint depending on the type of surface that you are working on. [step] The layout of the project should be drawn on-location with exact measurements. [title] Select your slabs.

Ending1: [step] The individual slabs you will use depend largely upon what type of project the project will be. Do you want a two-dimensional slab, or would you like a dynamic one? The number one distribution is normally a 1 by 2 size, so choose something that will fit in that space. Ending2: [step] These include either boulders, cattle fences or timber. If you are working on large chunks of ground, like in sports areas, plan on shooting boulders on top of them. Ending3: [step] You can have the slabs facing onto columns, circles or paths, or use plywood slabs for a single group or when laying out a track (or dancing room) where the soloists will play their own music. [substeps] With some work you will want to file from a corner and the technicians may not offer the choice. Ending4: [step] You can choose from a large variety of patterns, colors and surface textures. You also need to decide the thickness of the slabs that you want to use and the material they are made of since this will affect their durability.

Answer format: ending1/ending2/ending3/ending4