The design principles used in this model are the same that in this model. I was bored of having only one type of door leaf. This is why I designed this one. Instead of fusion360 I used tinkercad so anyone can design its own leaf. See the instructions below.

Simple door stopper that looks as a fallen leaf. In the stem has a hole, so you can hang the door stopper on the door handlebars. I used a clamp. A rope can be also used.

You can print it in several materials, flexible but also rigid materials. I tested PLA and TPU.

You can scale it up/down in every axis to fit your requirements.

Original Leaf SVG Vector: https://www.svgrepo.com/svg/434965/leaf

Create your own leaf door stopper using tinkercad

1. Download a svg of a leaf. I recommend you to choose a simple form. Make sure to respect the license. For example: https://www.svgrepo.com/svg/434965/leaf
2. Import the svg to tinkercad and scale it so the measurements are around 75mm long and 20mm high. Adjust the width to conserve the proportions.
   
3. Use a wedge to design the inclination. Leave the drawing in the upper side without cutting it. Don't cut the stem. 
   
   
4. Make a hole using a cylinder, so you can hang the stopper if you are not using it.
   
5. Export it and print it! Enjoy!