1.Vase_sphere – H10 https://bruun.uk.com/shop/vessel-1/ 
2.Vase_tall – H23 https://bruun.uk.com/shop/vessel-3/ 
3.Lamp – H60 https://www.iittala.com/collections/iittala/lantern-lamp-600-mm-white/p/t130310 

The model is made for anti-aliasing the stack is not collapsed.
Anti-aliasing modifier is on (display in the viewport – 0 iterations in the render -1-2 iterations)

Polys: 19741
Verts: 36 360

-max 2012 corona
-fbx (it is necessary to throw MeshSmooth (1-2 iterations) on some objects)
-obj (you need to throw MeshSmooth (1-2 iterations) on some objects)
-mtl
-textures
-material library

For Corona render it is recommended to install a version not lower than 1.5 since the glossiness of the materials is adjusted