Bob meets architect Bill Bauhs in his office to take a look at the changes that are going to be made. Bill tells us that the house has been measured and the information entered into the computer to make a CAD footprint of the building. He shows us the off-center bearing wall that runs through the building with rooms on either side. This is typical of buildings of this era, but it is important to open up the wall and create larger spaces to bring the house up to modern standards. By eliminating one bedroom, Bill creates a large living and dining space. He also consolidates two bedrooms into a galley kitchen and breakfast area and makes the original kitchen and porch into a master suite. Next Bob and Bill take a look at the plans on paper. They point out the changes that have been made and transferred to the paper drawings. The new breakfast area features a window seat and the new master suite has a dressing area and enlarged bathroom. The basement is opened up to allow future bedrooms and a family room and the mechanicals are grouped along one wall. The upstairs rental unit is reconfigured the same way as the first floor giving it a more open and updated look.
professional POV. Punch is a lower budget homeowner type of CAD with built in errors Sketchup is a modeling program. Chgief and Softplan are both object oriented computeraideddesign programs. Vectorworks is also in that class.
exacting and methodical. Typically, the sample is scanned in or the drawing recreated in a CAD or computer-aideddesign software program. The CAD diagram then generates a code to drive numerically controlled machine tools such as a CNC template
explains that roof trusses create a stronger roof structure because they are engineered using CAD (computeraideddesign) design techniques and computer analysis for worst-case scenarios. Because every one of the roof trusses are engineered