So I'm making a poster.
The thing is, there is a lot of stuff left outside of the page that I need to remove. That's where the problem begins.
I have many objects, and using the "Difference" function will only allow me to cut objects one by one.
Is there a faster way to do it?

No matter how much I search in this forum, I can't find help with this issue. Is there a way to make a line with rounded edges like this? http://i.imgur.com/BMWZSmV.png I need a way to make it without so much work since the whole drawing will be made using only rounded lines. I can't just do rounded...