What is the tool for creating collages on the client?

Question

JavaScript

Hello!
Faced with an unsolvable problem - you need to create a tool for creating collages.
It should work on the client and not on flash.
Almost a complete analogue of this one with the ability to twist, rotate and crop images.
I decided to make it on canvas and googled the wonderful fabricjs library, which greatly simplifies my task.
However, at the stage of creating a pattern for a collage, a bright vision of the future disappeared.
It all looks like this now:

Who will advise what?
I absolutely do not understand how to make frames (and they can be not just lines, but also pictures).
Thank you.

Answer 1

A very good tool for creating beautiful photo collages - www.w4maker.com