A = Point(xAxis)
B = Point(yAxis)
C = Point(xAxis)
xOyPlane_1 = Point(yAxis)
a, E, F, G, H, I, J, faceCDFE, faceDFJG, faceCDGH, faceCEIH, faceEFJI, faceGHIJ, edgeDF, edgeCD, edgeCE, edgeEF, edgeDG, edgeFJ, edgeGJ, edgeGH, edgeCH, edgeHI, edgeEI, edgeIJ = Cube(xOyPlane_1, C, Polygon[A, B, C, xOyPlane_1])
D = Point(edgeDF)
f = Segment(A, D)
g = Segment(A, D)
h = Segment(A, D)
i = Segment(A, D)
K = Point(edgeCD)
j = Segment(xOyPlane_1, K)
k = Line(D, C)
l = Line(I, K)
m = Line(K, k)