how to crate crane hook

G15

16 Jun, 2012 12:36 PM

I made a small tutorial. more hints for similar problems you will finde here..
https://www.youtube.com/watch?v=6X5cP6br99U

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greetings

1. Step 1:

   use GSD and multisection surface
   

   

2. Step 2:

   select the vurves
   

   

3. Step 3:

   replace the closing points
   

   

4. Step 4:

   look at the orientation of red arrow, complete all 4 sketchs
   

   

5. Step 5:

   first result
   

   

6. Step 6:

   use a guide curve for a better result
   

   

7. Step 7:

   use couplings for even more better result.
   Your sample didn´t do that, you can see a bad surface in the middle.