Google SketchUp 8 was originally a commercial product (with a free "Make" version and a paid "Pro" version). Today, Trimble no longer sells licenses for SketchUp 8. However, copyright law still applies.
In SketchUp 8, Screen Text are the two primary ways to add text to your 3D models. While there isn't an official "portable" version from Trimble, the older Google SketchUp 8 is often used portably by copying the installed folder directly to a USB drive. www.printsouq.ae 1. Creating 3D Text sketchup 8 portable