Describe the bug
Tried to compute a xy oriented minimum bounding box. Sometimes it works, sometimes the base rectangle appears to be mirrored.

To Reproduce
Steps to reproduce the behavior:

1. Context: Rhino / Grasshopper
2. Sample Python 3 script in GH

# requirements: compas==2.8.1
# requirements: numpy

from compas.datastructures import Mesh
from compas.geometry import bbox_numpy, Point
from compas.scene import Scene
import numpy as np

file_path = "..."

compas_mesh = Mesh.from_obj(file_path)

compas_pts, _ = compas_mesh.to_vertices_and_faces()

arr = np.array(compas_pts)

minimum_area_rect = bbox_numpy.minimum_area_rectangle_xy(arr)

pts = []

for pt in minimum_area_rect:
    pts.append(Point(pt[0], pt[1], 0.0))

scene = Scene()
scene.add(pts[0])
scene.add(pts[1])
scene.add(pts[2])
scene.add(pts[3])

a = scene.draw()

4. See OBJ files: meshes.zip

Expected behavior

This:

Unexpected behavior

It seems like the minimum area rectangle is mirrored. The only change is moving the mesh on the canvas, with all coordinates remaining positive.

Expected goal

xy_ombb rotated to align with the coordinate system.

Desktop (please complete the following information):

• OS: iOS
• Python version == 3.12.8
• COMPAS version == 2.8.1
• Python package manager: conda / pip