Static image as diffuse of mirror with reflection glossiness I don't see any other solution in sketchup. Everyone speak about 3ds max , I use trial and found that many functions not existing in this program. To bad that Autodesk have autocad for precision work and 3ds max for visualisation and don't want to implement some function to 3ds max. . When you make box in 3ds max you can set up size but not after converting this to editable poly. In sketchup there nice plugin "fredoscale" that allow you to change even group of objects. The best thing is if thickness of the chipboard is 18mm and you change the size of the cabinet the thickness stay the same. The second best program for me for this type of work (kitchen design) is Blender you can just type the size of the object. Anyway thank you for Your help.