Bend the end of the paper clip just above the bottom loop to the right at a 90 degree angle.
Now bend the end back at a 45 degree angle leaving a small space.
Move down a little further down and bend the clip end down to form the arrow point.
Bend the final end piece of the clip 90 degrees toward the centre.
Trim any access.
Bend the top of the paper clip completely around to form a loop, wrap around the clip stem and trim access.
Ta da!! A Fishhook!
Here's my card with it all together.