Handmade pendant lamp in the shape of a hemisphere PALM - NATURAL, made of palm leaves. https://www.couleurlocale.eu/en/suspension-demi-boule-palm-natural.html The description shows the dimensions of the internal frame. The scene contains a TurboSmooth modifier - 2 Render iters, the modifier is applied to the group, the stack is not collapsed. There is no modifier in the export file. File format: - 3ds Max 19 corona render - 3ds Max 19 vray - O.B.J. Those who work in a V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - whichever is preferable for you. For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of the materials is adjusted taking into account PBR.