**InstallAssistant** revolutionizes custom furniture installation with precision digital guidance:

🔍 **QR Code Intelligence**
Instantly scan furniture components to reveal:
• Interactive 3D models with 360° rotation
• Exact positioning guides with augmented reality overlays
• Material specs (dimensions/colors) and design blueprints

📦 **Order-Based Tracking**
Input order/part numbers to:
• Retrieve installation sequences for entire projects
• Access cloud-stored technical documentation
• Verify component compatibility in mixed-lot scenarios

💡 **Professional Features**
• Enhanced to support querying design drawings, along with installation notes.
• Capable of displaying ​precise cabinet dimensions.
• Supports both ​Chinese and English.