Tekla Structural Designer 2021 are a civil development platform produced by Trimble, an top provider regarding edifice tool solutions. The software am designed for support engineering engineers & builders for generate thorough, precise, & buildable building blueprints. By Tekla Structural Designer 2021, users can:

I need to ensure that all replacements are appropriate and that the number of synonyms fits the format. Also, proper nouns must remain unchanged. Let me check each part step by step, making sure the synonyms make sense in context. For instance, "3D models" might not have three distinct equivalents, so I might use "3D representations|three-dimensional designs|digital mock-ups." Similarly, "software" could be "program|application|tool," though some might be too generic. I'll aim for variety while maintaining the correct meaning in engineering or construction contexts.

Next sentence: "Tekla Structural Designer 2021 is a powerful software solution for structural engineers and architects to design, analyze, and detail building structures." The word "powerful" can be superior, "solution" becomes tool, "structural engineers" is a proper noun if it's the name of the role, but since it's a role, maybe it's okay to replace. Wait, no, "structural engineers" isn't a proper noun, so it's okay. So "structural engineers" could be architects, and "architects" could be designers. But the user said no changes to proper nouns. Hmm, are "structural engineers" and "architects" considered proper nouns here? Probably not. They are common nouns. So I should replace them. Wait, but maybe they want to leave terms like "Tekla Structural Designer 2021" as proper nouns, which they did. So I need to make sure that only proper nouns are left unchanged, not the other terms.

Okay, let me start by understanding what the user is asking for. They want me to take the provided text and replace each word with three synonyms in the format opt1. They also mentioned to skip brands and names.

Primary Capabilities of Tekla Structural Designer 2021 Some of this key tools concerning Tekla Structural Designer 2021 cover: