Fig. 5 draw all arcs first and then draw the straight lines meeting these arcs. It is much easier to draw straight lines meeting arcs, or tangent to them, than to make the arcs tangent to straight lines. As this exercise is difficult, and in all mechanical... Cyclopedia of Drawing - Page 54by American School (Lansing, Ill.) - 1906Full view - About this book
| 1902 - 486 pages
...lines that are without the outer circles but leave in pencil the diagonals inside the circle. In Fig. 5 draw all arcs first and then draw the straight lines...machine drawing arcs and tangents are frequently used, the beginner is advised to draw this exercise several times. Leave all construction lines in pencil.... | |
| American School (Chicago, Ill.) - Engineering - 1903 - 416 pages
...lines that are without the outer circles but leave in pencil the diagonals inside the circle. In Fig. 5 draw all arcs first and then draw the straight lines...machine drawing arcs and tangents are frequently used, the beginner is advised to draw this exercise several times. Leave all construction lines in pencil.... | |
| Drawing - 1906 - 424 pages
...lines that are without the outer circles but leave \& pencil the diagonals inside the circle. In Fig. 5 draw all arcs first and then draw the straight lines...several times. Leave all construction lines in pencil. Fig. 6, like F-nj. 4, is an exercise with compasses. If Fig. 6 has been laid out accurately in pencil,... | |
| American School (Chicago, Ill.) - Engineering - 1906 - 586 pages
...lines that are without the outer circles but leave \a pencil the diagonals inside the circle. In Fig. 5 draw all arcs first and then draw the straight lines...several times. Leave all construction lines in pencil. F'tg. 6, like F'nj. 4, is an exercise with compasses. If Fig. 6 has been laid out accurately in pencil,... | |
| American School (Chicago, Ill.) - Engineering - 1906 - 580 pages
...lines that are without the outer circles but leave in pencil the diagonals inside the circle. In Fi<j. 5 draw all arcs first and then draw the straight lines...arcs. It is much easier to draw straight lines meeting airs, or tangent to them, than to make the arcs tangent to straight lines. As this exercise is difficult,... | |
| American School (Lansing, Ill.) - Architecture - 1907 - 360 pages
...lines that are without the outer circles but leave in pencil the diagonals inside the circle. In Fl<j. 5 draw all arcs first and then draw the straight lines...several times. Leave all construction lines in pencil. F'uj. 6, like Fl<j. 4, is an exercise with Compasses. If Fly. 6 has been laid out accurately in pencil,... | |
| American School of Correspondence - Civil engineering - 1908 - 474 pages
...lines that are without the outer circles but leave va. pencil the diagonals inside the circle. In Fig. 5 draw all arcs first and then draw the straight lines meeting these arcs. It is mnch easier to draw straight lines meeting arcs, or tangent to them, than to make the arcs tangent... | |
| American School of Correspondence - Civil engineering - 1909 - 476 pages
...lines that are without the outer circles but leave \\\ pencil the diagonals inside the circle. In F'uj. 5 draw all arcs first and then draw the straight lines...several times. Leave all construction lines in pencil. Fig. 6, like Fig. 4, is an exercise with compasses. If Fig. 6 has been laid out accurately in pencil,... | |
| Architecture - 1909 - 468 pages
...lines that are without the outer circles but leave in pencil the diagonals inside the circle. In F'KJ. 5 draw all arcs first and then draw the straight lines...several times. Leave all construction lines in pencil. F'KJ. 6, like F'KJ. 4, is an exercise with 'compasses. If F'uj. 6 has been laid out accurately in pencil,... | |
| 1912 - 558 pages
...to it, than the reverse. Leave all construction lines in pencil. This exercise is difficult, and as in all mechanical and machine drawing, arcs and tangents are frequently used, the beginner is advised to draw this exercise several times. Fig. G is an exercise with compasses.... | |
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