Today, I'm going to show you how to make a heart-shaped money clip in blender.
Here is a link to download the blend file https://dl.dropboxusercontent.com/u/18723152/Moneyclip.blend
Here is what the final product looks like ---- there are more pictures on the last step
Step 1: The Dollar Sign/ Heart Shape
1.click shift+a, select text, click tab button, and type in the dollar sign
To make it geometrically proportional, I changed the text to times new roman
2. in the editing mode of the dollar sign text, go to the edit menu on the right and in the font options browse for the text file on your computer (times.std)
I order to manipulate the shape of the sign, you have to turn it into a mesh
3. click alt+c and select the second option of mesh from curve/meta/surf/text
To create a heart shape, extrude this thin mesh in edit mode (press e) and get in the object mode (press tab) --- after that duplicate the mesh (shift + d) and rotate the new mesh (r + cursor). Join both shapes at the center of the x and y axis to overlap similar areas (so it won't fall apart when you print it on a 3d printer).