#!/usr/bin/python

offset_from_edge = 0.3

hole_diameter = 0.15
hole_dist_from_corner = 0.15

led_dist_from_corner = 0.35
led_spacing = 0.7
line_width = 0.02

width = 2.8

print "holes"
print offset_from_edge + hole_dist_from_corner - (hole_diameter / 2)
print offset_from_edge + width - hole_dist_from_corner - (hole_diameter / 2)
print offset_from_edge + width + hole_dist_from_corner - (hole_diameter / 2)
print offset_from_edge + (2 * width) - hole_dist_from_corner - (hole_diameter / 2)

print "lines"
for i in range(1, 8):
 print offset_from_edge - (line_width / 2) + (i * led_spacing)