Step 7: Use elements that you created before
in this case I am using a black marker pen to show that when you are making the model you have to draw round the cap, so that you know what size to cut out the card.
Originally, I drew the pen in exactly the same way as I drew the bottle cap. I drew it vertically as that was much easier to align all the ellipses. Now each time I use it all I have to do is rotate it round and move the highlight to the top of the pen at that angle and I have a pen in my drawing!
Now this step is finished. If you can remember the pencil sketch I did right at the start, you can see that the computer drawing looks quite a lot like I wanted it to.