def METHOD_NAME(design: sc.Design):
    top_staples = design.strands_starting_on_helix(2)
    bot_staples = design.strands_starting_on_helix(17)
    bot_staples.remove(design.scaffold)
    for top_staple in top_staples:
        current_end = top_staple.domains[0].end
        design.set_end(top_staple.domains[0], current_end - 8)
    for bot_staple in bot_staples:
        current_start = bot_staple.domains[0].start
        design.set_start(bot_staple.domains[0], current_start + 8)