Medieval simple bed and tick mattress Low-poly (Polygon mesh 3D model) is available on CGTrader for $15. Original author: pulex1. Specs: 21050 polys, 16716 verts.
MAX (Autodesk 3ds Max, filesize: 4.34 MB), OBJ (OBJ, filesize: 3.57 MB), FBX (Autodesk FBX, filesize: 1.31 MB), 3DS (3D Studio, filesize: 1.14 MB)