Straight-Edge is a 13 letter English word. It's valid Scrabble word worth 12 points. It's valid Words with friends word worth 12 points.
You can make 1097 anagrams from letters in straight-edge (-adeegghirstt).
Have one edge of the straight-edge on the center of one side of the stick.
In marking lines with a straight-edge or ruler you must be careful that it does not slip.
Then with a small brush, and straight-edge for a guide, trace over the pencil lines with white lead.
If it does not do so, then the straight-edge is not true and must be corrected.
The sheet was simply held by the hand, and later the straight-edge formed a clamp also.
This arises from the deflection due to the weakness of the straight-edge.
On this straight-edge, and parallel to the edges, is marked the line a a, Fig. 2557.
A sharp knife and a straight-edge are the only tools for this work.
Now slowly move the level along the straight-edge, and the bubble should remain exactly in the centre.
Square the tops and bottoms of the sides with a plane and straight-edge.