Borobudur Temple - Lite 3D model is available on CGTrader for $75. Original author: siswantono.
STL (Stereolithography, filesize: 395 KB), OBJ (OBJ, filesize: 619 KB), 3DS (3D Studio, filesize: 67.2 KB), DAE (Collada, filesize: 673 KB), FBX (Autodesk FBX, filesize: 984 KB), IGE (IGES, filesize: 299 Bytes), MAX (Autodesk 3ds Max, filesize: 174 KB), SKP (Sketchup, filesize: 632 KB), OTHER (Other, filesize: 42.5 KB)