Can't unfold sheet metal

[geremysauvageau]

Can't unfold my part completely... Can someone solve this issue?? thanks

[hamid.sh. · Accepted solution]

You have a very small Bend Radius in your sheet metal rules:

This with k factor of 0.44 has made problems like this:

Change K Factor to a smaller value and it will work. I used 0.1 and could unfold:

[geremysauvageau]

Thanks!