<p>A 29 page instruction booklet for students to independently draw the OCR Engineering Manufacture R016 task - the ‘Calliper Depth Attachment’. The instructions show step-by-step how to produce the 3D constructed part (1) and the 2D orthographic drawing and how to export the drawing to a PDF for printing/download.</p>

<p>Onshape Computer Aided Design (CAD) software 34 page tutorial booklet for independent study.</p> <p>The first 2 pages I print back to back as the account set up instructions and a page of keyboard short-cuts. Note, in the account set up you will need to add your schools website address in the space provided.</p> <p>The rest of the booklet I photocopy back-to-back and stapled - colour copying is great if available.</p> <p>I have used this 34 page booklet with students with a range of abilities, it gives a good starting point and supports further independent CAD activities.</p>

<p>A 10 page booklet for students to follow independently to create an STL file and GCode for their 3D models.</p> <p>Students can screenshot their progress and use it as evidence that they have been able to simulate the CNC manufacture of their work.</p> <p>This booklet refers to the Creality Slicing software which is freely available.</p>