Merge two canvas side by side

hello, i got 2 canvas to paint on with fingers.
i can save the picture, clear the canvas and load it back, but … how to set two pictures side by side?

To load the picture back i use the: set canvas1.background to “path of the saved image”

but this method do not allow to place the picture in a particular place of the canvas.

i’m trying to make a new invisible canvas double in with of the visible one, but, how to say to merge the images at a particular x/y?

thanks

Set the saved images to image sprites, then you can set their positions on the “single” canvas, move them around if you want!