Importing into minecraft

[TurtleBoy]

Hello, I just got Cubik Studio today, and I am decently skilled in the art of resource packs. I have uploaded custom models before, but when I load these into minecraft, I get a purple/black checkered missing texture block. I would like an explanation on how to import models into minecraft please!
I am able to get the model in and it works when i hold it in my hands, but when placed as a physical block, it gives me the purple/violet. Thanks!

[Zorigami]

What is the model you're using? You may have created it larger than the 3x3x3 block limit Minecraft has.

[Sphax]

Is it a purple cube or your model with purple texture?

[Vexilius]

Magenta/black checkered texture usually means that the texture reference is either broken or completely missing.
In cubik, you'll need to assign one or more textures using the material manager.

[TurtleBoy]

It it a purple cube or your model with purple texture?

when I hold it in my hand, it is my model with missing texture, but when the block is placed down, it is a megenta/black block.

[TurtleBoy]

Magenta/black checkered texture usually means that the texture reference is either broken or completely missing.
In cubik, you'll need to assign one or more textures using the material manager.

how do I do this?

[TurtleBoy]

What is the model you're using? You may have created it larger than the 3x3x3 block limit Minecraft has.

My model was within the the yellow square in the modeler.

[Sphax]

Without more details on this issue, I'm afraid nobody will be able to help

[JTK222]

Is it for a mod if yes you might be missing the blockstate file.
Else it might be something wrong with the blockstate file.

[TurtleBoy]

Without more details on this issue, I'm afraid nobody will be able to help

what more detalis do you need?