Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to make a standing desk [title] Measure yourself. [step] The perfect standing workspace is one that's specifically suited for you. Before you attempt to construct your own desk or go on the hunt for another option, it will help to estimate a few basic body measurements.

Ending1: Placing these measurements will be the basis for your own self-help program. [substeps] Remember, even minor scars and shadings can add a bit of visual interest to your body. Ending2: This will be the determining factor for your income, and you should consider your personal ability when determining your recommended retail space size. [substeps] Try the following measuring tools: a wireframe ruler [title] Mark how many square feet your workspace will be. Ending3: In order to determine your body mass index (apa), you'll need to measure yourself : [substeps] Height measurements: thighs, biceps, and triceps. Length measurements: including length and weight in inches, centimeters, and pecos. Ending4: Make a note of your overall height, the level of your eyeline and the distance between your hips, elbows and the floor. [substeps] These rough measurements will come in handy later while working out the specifications for the standing desk that fits your build.

Answer format: ending1/ending2/ending3/ending4