/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MehdiBoulkroune https://cdn.slidesharecdn.com/profile-photo-MehdiBoulkroune-48x48.jpg?cb=1523741194 I'm trying to improve my design skills,I would like to switch my career to structurals designing I don't want to stay working in contracting company.