We started our tray with 4 peices of identical timber templates. Using these to then cut a 1cm border around the Aluminium we created two trays that were almost perfectly identical (we got them confused many times). Removing the aluminium from the mould. Like two aluminium peas in workshop.
Tutorial - Ferrari Front Bumper Step 1: Mapping out the Shape from 3D Model or File Using the high resolution 3D Print (see Assignment 2) and direct measurements from the buck (using the middle piece as a centrepoint) map out the 5 shapes of the front bumper onto a piece of Aluminium sized to suit the flattened pattern of the bumper. Using a pencil draw on the aluminium 2 horizontal guidelines to match the upper and lower limits of the bumper. Step 2: Creating the Reliefs using Guides Guide Block: Using a piece of timber cut out a circle and square hole to match the drawings on the aluminium. [to make a square hole, drill out the 4 corners with a small drill and then use a chisel to gouge out the middle, the depth doesn't matter]. Clamp the aluminium to the guide block and place a blank block on either side of the intended relief area to avoid warping. Using a dowel and a square piece of timber (you may have to make these is if you cannot find...
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