Voici quelques trucs pratique
Here are some helpful tips and tricks

Here are some videos to give you an idea of the process of assembling the 3D interlocking projects.
Voici quelques vidéos pour vous donner une idée du processus d’assemblage des projets d’enclenchement 3D.

Assembling your project!

You will notice that the assembly parts are separated in Z and Y axes and the joints are numbered according to the number of pieces for each model. These will help you when you are ready to assemble your model.
 
How to assemble your interlock model:
If your model is a radial cut: The Z and Y will go together in a radial way going around the center point.
If your model is a straight interlocked cut: The Z and Y pieces are inserting in a waffle type fashion in a straight angle (90 degree angle).
See Images below of both kinds.

TIPS:
Because each tool used will have a different radius the cut lines are set to be average.
This means you may end-up with slightly bigger interlock joints. For those we recommend using a bit of your favorite wood glue to make sure the object holds well.
 
On the other hand, you may sometimes have joints that are too tight, which means you may need to use a bit of sandpaper to adjust the size to make sure it fits well. If you force the pieces they may break so be careful and take your time.
 
Voila! Now you should be able to make your 3d interlocking model. Please share your pictures on Instagram @sofsmakerland for a chance to win more templates!