They don’t call feet, feet, for nothin.’ Measurement started with counting segments of the human body (forearm, hand, finger, foot). So, if you find yourself without a ruler, make sure you know how to count it old-school.It’s good to know things like the width of the open and closed spans of your hand, the length of a finger and its joints, the actual length of your foot. Memorize them.

• How To Measure Things Without A Ruler Pdf
• How To Measure Things Without A Ruler Of Life
• How To Measure Things Without A Ruler Free

Write them on your body for a day to remember them.When I posted the question of anything to add to this ancient of tips on a private maker group on Facebook, several members chimed in:Matt Friedrichs Similar to knowing body part length: When you don’t have a tape measure with you, find a body part that matches the length, and then measure that part when you get back to the shop. I use this all the time when I’m working on a shed or something and have left the tape around the corner. Or, when I’m trying to match bolts, I compare to fingers.Ben Daigneau Some fields (geology here) calibrate the length of their stride so they can walk off distances. Not as precise as a foot or a finger. Also, not exactly a body part, but a lot of people wear belts most of the time. I guess a person could have a few known marks on there. Measuring Sky AnglesYou can also use your hands to measure degrees of the sky.

There is a method common in astronomy for measuring sky angles. Here’s how they describe it on:Your hands and fingers are a remarkably accurate (and convenient) measuring tool. When you hold your hand at arm’s length, you can estimate angles like this:. Stretch your thumb and little finger as far from each other as you can. The span from tip to tip is about 25 degrees.

How To Measure Things Without A Ruler Pdf

Your body can be used as a measuring tool when you don't have a measuring tape conveniently with you. Although it's a nonstandard unit of measurement, it's conveniently with you. How to Measure Things Using Your Own Body as a 'Ruler' Hunker. Measure things without a ruler, story stick, etc., 05:02 PM I was just out in the shop making some wall shelves for my son and I found myself taking rough measurements again by playing 'air-piano' - I've been doing that since before woodworking, and sometimes it's even easier than grabbing a tape measure. Apr 07, 2016  Learn tricks to measuring without a tape measure or ruler. Use common every-day items, apps, or just print your own ruler to take measurements.

Do the same with your index finger and little finger. The span is 15 degrees.

Clench your fist at arms length, and hold it with the back of your hand facing you. The width is 10 degrees. Hold your three middle fingers together; they span about 5 degrees.

How To Measure Things Without A Ruler Of Life

The width of your little finger at arm’s length is 1 degree.Measuring Distance with Your ThumbI leave you with one more body part measuring trick,. This is taken from the old, a doc that has been online since the web Jurassic:I hold out my arm, look at my thumb, and see a distant car half as high. Cars are about 5 feet (1.5 meters) high. So my thumb appears 10 feet (3 meters) wide.

How To Measure Things Without A Ruler Free

And since I know (see below) my thumb is x30 times as far as it seems tall I know the car is something like 300 feet (90 meters) away!Do you have any body ruler tips to share? Please post them in the comments below.Header image from.