This module lets you draw some primitive on pythons jagged lists and then write it to the big HTML table.
All the capabilities are:
to_hex(r, g, b) # for making nice HTML hex color
new_bitmap(w, h, col="")
pixel_on(bitmap, x, y, col="")
rect_on(bitmap, x, y, w, h, col="")
line_on(bitmap, x1, y1, x2, y2, col="", width=1)
circle_on(bitmap, cx, cy, r, col="", width=1)
to_html(bitmap)