<｜begin▁of▁sentence｜>### Instruction:
As a fitness instructor, you are responsible for leading and instructing fitness classes and workouts to help individuals improve their physical health, strength, and conditioning. In order to effectively demonstrate the benefits of incorporating strength training into a fitness routine, you have been requested to create a visual representation of a specific workout area. Using the matplotlib library in Python, you are tasked with plotting the boundary of the workout area and setting the coordinate system to display the entire area. This will help visualize the dimensions of the workout space and aid in optimizing the layout for effective training sessions.
### Response:
import matplotlib.pyplot as plt
from descartes import PolygonPatch
from shapely.geometry import Polygon

# Create a rectangular polygon
rectangle = Polygon([(1, 1), (1, 4), (4, 4), (4, 1)])

# Create a plot
fig, ax = plt.subplots()

# Set the bounds of the coordinate system
ax.set_xlim(0, 5)
ax.set_ylim(0, 5)

# Add the polygon to the plot
patch = PolygonPatch(rectangle)
ax.add_patch(patch)

# Display the plot
plt.show()
<|EOT|>
