If you have ever wanted to grow avocados, here is a way to start.
This sprouter will allow the avocado seed to sprout without being impaled on toothpicks.

This is #3 of the sprouter. The first was solid sided, the second had fingers, then this one has an added slot to allow it to be taken off the roots before the new seedling is planted in the garden. An obvious thing I'd not thought of ;)

Have a look at this site for more info on how to do it...
http://inhabitat.com/how-to-grow-an-avocado-tree-from-an-avocado-pit/

For ours to sprout, it took 8 - 10 weeks so be patient.

The latest was 4 months!

I just made another but had to scale it in Cura x 1.25 as we have a bigger seed :)

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/jGAoW2lKJwm

Deltaprintr

Deltaprintr Kit

No

No

.3

100%

I used Polymax PLA