First, I need to figure out what Konex 3D is. A quick search shows that it might be a 3D modeling software or a similar application. But there are not many results, so maybe it's a niche or less-known program. Maybe it's a typo? Could they be referring to another software like Blender, SketchUp, or something else? Since the query is in Spanish, maybe it's a Spanish name for a program. I should check if there's a popular 3D software in Spanish called Konex.