How can I recover my 'downloads' file from my mac trash?

Accidentally deleted my download file into trash. All my pictures are there. How can I 1) recover the pictures/other data and 2) put the downloads icon back on my desktop?

I do not want to buy software to do this.

There must (?) be a way to do this. I am new to mac and don't want to make things worse by playing around with it.

Would system restore work? Where is system restore on my macbook air?

SOS!!!

margot2014-06-28T07:55:39Z

Well, that's just perfect Fred. Now 'downloads' has disappeared from my trash selections and it's not on my desktop.

Update. Was able to restore it. However I cannot see 'downloads' to drag. I can only see each individual file. And my downloads icon is gone.

Anonymous2014-06-28T07:43:25Z

Drag the folder out of trash to the desktop.

babyboomer10012014-06-28T09:12:08Z

Right click. Restore. And they will all go back to where they came from.