references
https://www.divan.ru/product/krovat-slipson-160-vertical-pink 
Non_collapsed "meshsmooth" for max file
model:Slipson bed by divan.ru
Units: Millimeters
Polys:395.267
Vets: 397,685
Model Parts: 10
Xform:Yes
UV Mapped: Yes
Version: 2013
Render:Corona
Formats: 3Ds Max 2013, FBX Corona, FBX Vray, OBJ
other models
https://3dsky.org/users/akokurd3d