Surface modeling guide

[raihanrobin1602063]

Please provide some proper links to surface modeling, you have learned from.

I really need to understand some grammar of the surface modeling 

[jhackney1972]

You best bet, in my opinion, is go directly to the Surface Overview in the Fusion Help files.  It has an overview of all the commands and their uses as well as Tutorials to try you hand at.

[raihanrobin1602063]

Thanks sir

[barry9UDQ6]

I have found the first few of the below to be very helpful. It was one of those situations where I didn't pay too much attention to what I had learned from them at the time, and then noticed much later on how much I had incorporated these principles into my workflow. Regardless of what software you use, the principles still apply.

https://knowledge.autodesk.com/support/alias-products/getting-started/caas/CloudHelp/cloudhelp/2019/... 

[TrippyLighting]

@barry9UDQ6 provided some very helpful resources.

I'll add another link to the Autodesk Alias Theory Builders.

Without these foundations you might create geometry, perhaps even somewhat successfully, however, without understanding of what you are actually creating.

[barry9UDQ6]

Another random tip, and this is purely my personal opinion, is that if you are lofting between 2 splines, have the same number of control points on both splines.

And I find I get the best results using as little extend and trim as possible to modify surfaces. Rather get your sketches right first time.

Surfaces get defined by their original creation, before trimming and the like. Sometimes when you export them as Iges, they get exported in their untrimmed state.

[barry9UDQ6]

Just found the single best tutorial I have seen for Fusion T-Spline surface modeling.

Jamie does what most don't do, he outlines all the capabilities of a particular tool. And doesn't just gloss over the available options for the sake of a quick and impressive end-result.

https://www.youtube.com/watch?v=5hRV1nnhAQI