To masterzone

Thank you so much for kindly support...
I have a trouble with edge material...
I attached file.word which show my step to apply material to edge of cube..
Please help me

Mr Masterzone. Please help me..
I am waiting for you...

Thanks so much Mr Masterzone. I have read your instructions. And I tried my best to find the color shader and circular items. Please show me in details. Can you make for me the material like that or making a tutorial video to do that. I am waiting for your best support. Thanks. Bgs Email: minhquanht...

I have a trouble such as below image. How do i can make a material like the yellow circle.
I already made a material (red color for that object). And I do not know make a silver edge outside object)
Please anyone show me in details.
I can be reached at: minhquanhtv@yahoo.com

Thanks you so much