Translations:Engine Block Tutorial/33/en

On the right you can see what the final result should look like. I have fully expanded the tree view so you can see the hierarchy of the boolean operations used to build the device. Remember that you can still dig down into this tree and change cylinder diameters, change the size or position of the crankshaft, etc, without having to rebuild the whole model from scratch. We could continue to carve out the crankcase further but this will be enough for now. Next we will look at using the 2D drafting mode to design the headbolt pattern and cut down on the weight of the engine block by removing much of the unnecessary steel billet that remains around the outside of the cylinders.