Ecuador Flag Pack 3D model is available on CGTrader for $39. Original author: dragosburian. Specs: 10000 polys, 10000 verts.
BLEND (Blender, filesize: 33.6 MB), OBJ (OBJ, filesize: 11.1 MB), FBX (Autodesk FBX, filesize: 54.2 MB), DAE (Collada, filesize: 12.3 MB), STL (Stereolithography, filesize: 3.12 MB)