Blender UV mapping Issue

[Modsojoy]

I'm Trying to Model a CFM International CFM56 Engine(Boeing 737-700 variant) and whenever i unwrap the model it comes out as Swiss cheese Bulls*** 

 

[19_blackie_73]

i'd just unwrap this thing like this:

[Modsojoy]

dont mark Seams?

[Maslofski]

you need to make seams and then unwrap it

[Modsojoy]

THANK YOU,

[19_blackie_73]

depending on your needs you can mark seams but that depends heavily on your textures you are using

if you use e.g. texture paint, i'd go without marking seams

[Modsojoy]

I also need to know, How do i Separate Polygons into there own separate Meshes 

[19_blackie_73]

I also need to know, How do i Separate Polygons into there own separate Meshes 

normally if you hit the y key. if this changes from solid to wireframe and the other way round, it may be z.

If you want them to split in two objects, you have to press p

[Guest]

I also need to know, How do i Separate Polygons into there own separate Meshes 

Select the vertices and press p