Pilou are already group you i posted the 2 file 3ds to have a merge

stl.zip

I have selected the stl file .3ds and used the plug in thi is the error

Yes already installed but the example i can watch the tutorial video on the page

Thank you sorry i m new but on the link i can see the video you have a little tutorial

What plug in ?
Can I have the link?

Hi Gai do you know a freware software to make this merge file.
If you must do a second file How to make this?
I want make a surface like a designe.

I have two surface like this: