




The final draft of the Roofing Protractor Instruction Manual in PDF format, as supplied for use with the finished product.
A sample presentation of Derek Pater’s Chalkline Protractor Invention in PDF Format, showing how the tool is applied
This is a Unigraphics NX specific executable program with creates text labels of the co-ordinates of any selected point on a 3D model. You will need Unigraphics with a Grip execute license in order to use this tool.
If confidentiality is important to you then it is also important to us. In order to provide the basic legal protections you may find it convenient to customise one of these two pro forma documents by filling in the blanks.



The first important requirement when commencing a design project has to do with establishing the aim and scope of what you set out to achieve.
Some of the groundwork can be laid by thinking through your project with the aid of some well structured guides. We use these constantly in our profession and offer them as aids for anyone seeking a good way to start their projects.

This smaller file is the standard format for a small assembly output from Unigraphics NX. The viewing software for this one has to be downloaded from here. It is a free download following a simple registration process. The object you will see in this one is the digital calliper used in the banner images.
This larger of the two types of files that work with viewers is a standalone executable eDrawing. You require no additional software to run this 3D graphical presentation, though the file size is a little larger for containing a copy of the viewing software that runs the display. The object you’ll see is the coffee cup and saucer used in the mouse images.
