Umbrella Holder

GeoGebra Commands & Parameters

1. Intersect(yAxis, zAxis) → A_{2}
2. Circle(A_{2}, 0.3, zAxis) → c
3. Intersect(xAxis, c, 1) → B_{2}
4. Line(B_{2}, zAxis) → g
5. Rotate(g, 25°, f_{3}) → g'
6. Intersect(g', h) → C_{2}
7. Intersect(g', p) → D
8. Cylinder(C_{2}, D, 0.1) → a, d_{3}, e_{3}, b
9. Intersect(yAxis, f_{3}) → E
10. Intersect(f_{3}, c, 2) → F
11. Line(F, zAxis) → i
12. Rotate(i, -25°, yAxis) → i'
13. Intersect(i', h) → G
14. Intersect(i', p) → H
15. Cylinder(G, H, 0.1) → j, k, q, l
16. Intersect(yAxis, c, 1) → I
17. Line(I, zAxis) → m
18. Rotate(m, -25°, r) → m'
19. Intersect(m', h) → J
20. Intersect(m', p) → K
21. Cylinder(K, J, 0.1) → n, s, t, o
22. Intersect(r, c) → L, M
23. Line(L, zAxis) → f_1
24. Rotate(f_1, 25°, xAxis) → g_1
25. Intersect(g_1, h) → N
26. Intersect(g_1, p) → O
27. Cylinder(N, O, 0.1) → u, c_1, d_1, v
28. Intersect(xAxis, c, 2) → P
29. Line(P, zAxis) → h_1
30. Rotate(h_1, -25°, f_{3}) → i_1
31. Intersect(i_1, h) → Q
32. Intersect(i_1, p) → R
33. Cylinder(R, Q, 0.1) → w, e_1, k_1, a_1
34. Intersect(f_{3}, c, 1) → S
35. Line(S, zAxis) → j_1
36. Rotate(j_1, 25°, yAxis) → l_1
37. Intersect(l_1, h) → T
38. Intersect(l_1, p) → U
39. Cylinder(T, U, 0.1) → b_1, p_1, q_1, m_1
40. Intersect(yAxis, c, 2) → V
41. Line(V, zAxis) → n_1
42. Rotate(n_1, 25°, r) → r_1
43. Intersect(r_1, h) → W
44. Intersect(r_1, p) → Z
45. Cylinder(W, Z, 0.1) → o_1, s_1, t_1, u_1
46. Line(M, zAxis) → f_2
47. Rotate(f_2, -25°, xAxis) → g_2
48. Intersect(g_2, h) → A_1
49. Intersect(g_2, p) → B_1
50. Cylinder(A_1, B_1, 0.1) → v_1, c_2, d_2, w_1
51. Point(yAxis) → E_1
52. Circle(E, E_1) → h_2
53. Point(l_1) → C_1
54. Cone(C_1, T, 0.3) → a_2, e_2, b_2
55. Point(e_2) → C
56. Segment(T, C) → f
57. Rotate(C, 180°, l_1) → A
58. Rotate(A, 120°, l_1) → B
59. Segment(T, A) → d
60. Segment(T, B) → e
61. Rotate(l1, 45°, zAxis) → l1'
62. Rotate(l1, 90°, zAxis) → l1'_{1}
63. Rotate(l1, 135°, zAxis) → l1'_{2}
64. Rotate(l1, 180°, zAxis) → l1'_{3}
65. Rotate(l1, 225°, zAxis) → l1'_{4}
66. Rotate(l1, 270°, zAxis) → l1'_{5}
67. Rotate(l1, 315°, zAxis) → l1'_{6}
68. Rotate(l1, 360°, zAxis) → l1'_{7}