Tag: CAD drafting
-
What Is Revit Modeling and Why Do Architects Use It?
Revit is design software that transforms how architects, engineers, and contractors collaborate on a project. Instead of separate, disconnected drawings that can easily drift out of sync, Revit builds one unified model where every element—walls, doors, mechanical systems—lives in the same digital space. Change a wall in one view, and it updates everywhere that wall…
-
What Is BIM Modeling and How Does It Support Construction Projects?
BIM stands for Building Information Modeling. For architects, engineers, contractors, and facility managers throughout Illinois, BIM modeling services deliver something more useful than a standard 3D drawing — a coordinated digital environment that reflects a building’s true existing conditions and supports every phase of a construction project. TWG uses Autodesk Revit to build coordinated BIM…
-
From Laser Scan to Finished Drawing — How TWG’s Process Works Start to Finish
If you’ve received a proposal that includes 3D laser scanning, you may have wondered what actually happens between the scanner arriving on site and your team opening a finished Revit model or CAD drawing set. The process involves more steps than most clients expect. Moreover, it requires more careful judgment than the technology alone suggests.…
-
When Do Construction Projects in Illinois Need Professional CAD Services?
If you’re planning a construction project in Illinois and wondering whether professional CAD drafting is worth it — you’re asking exactly the right question. The answer depends on your project type, your timeline, and how much risk you’re willing to carry into the field. This post breaks it down clearly. By the end, you’ll know…
-
Home Addition Design — Laser Scanning & Revit Modeling for a Central Illinois Residence
Project Overview A Central Illinois homeowner needed a new addition designed and documented for permit submission. TWG laser scanned the existing home first. This captured precise existing conditions before any design decisions were made. From that scan data, TWG designed the new addition and foundation in Revit. The project concluded with a complete set of…
-
What Is a Point Cloud? What Project Teams Need to Know
Every construction and renovation project reaches a point where someone needs to work from a drawing. Whether that’s an architect detailing a renovation, a contractor coordinating trades, or a facility manager planning future work — the quality of that drawing determines how smoothly the project goes. If you’ve worked with a 3D laser scanning firm,…