LOGO Challenge - Pentagram Pylons

Pentagram Pylons - can you elegantly recreate them? Or, the European flag in LOGO - what poses the greater problem?
Exploring and noticing Working systematically Conjecturing and generalising Visualising and representing Reasoning, convincing and proving
Being curious Being resourceful Being resilient Being collaborative


The challenges are:
  1. to program ELEGANTLY the drawing of the 'Power of Pentagram Pylons', as suggested by an "NRICHer" in response to some of the other LOGO Challenges on the site.

    Image
    LOGO Challenge - Pentagram Pylons

  2. to program ELEGANTLY the drawing of the European Union flag, part of which is reproduced to remind you of the main themes therein.


    N.B. the primitives
    SETPC< number>
    and
    SETBG < number>
    SETFLOODCOLOUR < number> and
    FILL


    might prove useful!

    Image
    LOGO Challenge - Pentagram Pylons