Importing LEGO 3D Models & Parts How to Import/Render/Re-Export 3D LEGO Model Parts & Models from the LDraw .dat, .ldr and .mpd files. Adding Additional Free gPlug File Importers How to download and install additional free "gPlug" importer modules from the PTC WEB site (such as Alias .wire, IronCAD .ics and Raindrop Geomagic .wrp).
Okino WEB Site History History and introspectives of the Okino WEB site redesigns.