How to improvise butterfly adhesive dressings (to close a gaping wound) from duct tape.
Photos on my web site soon (as I can't post them here).
Photos on my web site soon (as I can't post them here).
Today I learned that memories don't exist.
Today I learned that memories don't exist.
I found out a blunt leatherwork needle stabbed under a finger nail is rather painful...![]()
Try a sharp one under the nail. Ouch.
I found out the other week whilst doing advanced driving that you don't need to indicate to come back into the left hand lane after overtaking.
I learned a fool proof way to tell if something is square, I.E. concrete pad, picture frame or a field. Measure from a corner, four one way, make a mark and three the other way and make a mark and the distance between the marks should be five. Unit of measurement can be anything from mils to miles. multiples of four three five work too.![]()
It's from Pythagras theorem. It's a pythogorean triple so 3,4,5 or 6, 8, 10 or 9,12,15 or 12,16,20 etc all work as well . The bigger the measurement the truer the 90degrees will beI learned a fool proof way to tell if something is square, I.E. concrete pad, picture frame or a field. Measure from a corner, four one way, make a mark and three the other way and make a mark and the distance between the marks should be five. Unit of measurement can be anything from mils to miles. multiples of four three five work too.![]()
and the diagonals are at 90 degrees as wella `three ,four, five `. is only telling you that a single corner is 90 degree,s !! if you want to know that a structure is `square ` then you need to measure the diagonals -ie corner to corner - if both the diagonal s measure the same , then its `square` ¬¬![]()