How does party emblem draw a three-dimensional picture?

Party emblem stick figure stereo is as follows:

1. Divide a square into 32 equal parts. The number of grid lines is 1 ~ 33 horizontally and 1'~ 33 vertically. Draw diagonal AC and BD.

2. Drawing method of hammer head: connect E(29, 33') and F(33, 29'), and make alternating parallel lines from E and F to form the hammer handle. From point G (the midpoint of 8,918', 19') to point H (the midpoint of 19,207', 8'), from point G and point H to point I (4, 14'), j (.

3. Drawing method of sickle: draw an arc ⌒NO(O point is 17, 33') with M point as the center and MN(N point is 17, 1') as the radius; Draw an arc with point P (17, 15') as the center and PO as the radius, and intersect with the extension line of HG at point Q; Draw an arc with R point (midpoint 1 1 16', 17') as the center and RN as the radius, and intersect with the horizontal line passing through R point at S point; Draw an arc with T point (the midpoint of 16, 17 16' and 17') as the center and TS as the radius, and intersect with the vertical line passing through T point at U point; Draw an arc with V point (midpoint 16,171') as the center and VU as the radius, and intersect with the extension line of HG at W to form a sickle. Take the X point (the midpoint of 3,430', 3 1') as the center, make a circle tangent to the AB line and BC line, and make straight lines parallel to BD from the Y point (6,30') and the Z point (4,28') respectively to form the sickle handle.