from matplotlib import pyplot as plt
from ligo.skymap.plot.marker import reticle

markers = [reticle(inner=0),
           reticle(which='lt'),
           reticle(which='lt', angle=45)]

fig, ax = plt.subplots(figsize=(6, 2))
ax.set_xlim(-0.5, 2.5)
ax.set_ylim(-0.5, 0.5)
for x, marker in enumerate(markers):
    ax.plot(x, 0, markersize=20, markeredgewidth=2, marker=marker)