The Amazonas Apollo kit includes a large Salsa hammock and Apollo stand.
video preview: https://www.youtube.com/watch?v=xoY_lGWdcn4 

Model for smoothing.
Dimensions: 323x105x137cm
* faces: 55.492 (510.496 on render with turbosmooth 1 iterration)
* 3ds max 2013, in vray_fbx the bump on the fabric must be switched manually in Map Channel = 2
* fbx 2011 mesh without smoothing
* Vray 3.1 and higher, Corona 1.6 and higher.
* Fabric a separate object to reduce weight

*** Who works in the V-Ray version lower than 3.1, be careful, in the materials in the BRDF section is Microfaset GTR (GGX), if your version
older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you