learning from tutorial

[Anonymous]

hi guys ive been learning from a tutorial on sheet metal. but when i come to unfold part at the end its not doing it.

as far as i can see ive done all the correct instructions. but im stuck now. can anyone help

360 LIVE: Creating HVAC parts in Fusion 360 Sheet Metal

[davebYYPCU]

Flat Pattern, or Unfold?  Both should work.

Will need the file for review,

File > Export, and attach it, if you wish.

[Anonymous]

Ok I will send file many thanks

[Anonymous]

hi here is the file.

[TheCADWhisperer]

What is the link to the tutorial?

None of your sketches are fully defined?

Your arcs are not equal length?

This was published before Convert to Sheet Metal existed.

https://www.youtube.com/watch?v=r5GYe1HINB4

[Anonymous]

https://youtu.be/oGwn6SsyPwA

here is the link , ive just copied exactly what an autodesk instructor has done. 

[TheCADWhisperer]

Examine the Attached file.

[Anonymous]

Thats intresting beacuse your lofting is quite different. but looks a better way. it would be good to see if i could get more bend lines in to your way?

[Anonymous]

also many thanks for your time.  you have been a great help.

[davebYYPCU]

I agree with you the file supplied will not Flat Pattern or Unfold.

Some testing edits could not fix it.  

Might not help...