Model faces arent showing up even though I reversed my normals. Anyone know what's wrong?

I opened your tree package, and the face normals of the trunk and branches are definitely facing the wrong direction. Are you sure you exported it with the right orientation from Maya?

Flip the faces in Maya and re-export. If the issue persists, upload the file again (or in fbx/obj format, then someone can have a look at the model directly.)

i'd check your tree...

1. revert faces on whole branches

2. revert faces on leaves at side far from branches

Like the others said your trunk and branches submesh has flipped faces and normals. The best solution is of course to fix t$$anonymous$$s in your model. However, i made an "MeshEditor" for Unity w$$anonymous$$ch allows you to flip the faces or the vertex normals for each submesh.

Note: T$$anonymous$$s editor will directly edit the asset in your project. An FBX file can't be changed inside Unity. The changes will be visible in the editor but can't be saved in the original asset. I've added an "save as new asset" button at the end, t$$anonymous$$s allows you to save the mesh as seperate asset. To use the asset you just have to replace the mesh in the MeshFilter of your prefab.

Keep in mind that you can edit FBX meshes as well and they will show the changes but they aren't saves when you restart Unity or when you reimport the asset.