As we said, we want to build really simple and practical devices.
This will cost you 9 Zonaite to summon.
This will only cost you 15 Zonaite to summon, and it will take you up enough that you can fly around. This is not heavy so it won't push you down.
Using Autobuild skill, you will be able to create Springs as you want. What you need to do is simply attach an apple or any small item to a Spring and it will be available in your Autobuild history.
This will require you to use 6 Zonaite, but it's really useful when it comes to jump high or reach a high place when is raining.