matter.js and setting world bounds

[Rose Game Solutions]

in my scene's create method I'm using this line of code to set bounds.

 

this.matter.world.setBounds(0, 0, 1800, 1800, 15);

here, the thickness, is set to 15 as I understand it. But I fly through the walls sometimes and need a more solid barrier.

 

any ideas on how to shore up the world bounds? Alternatively if you know of a way of setting tiles along the world bounds, I'd be fine with that kind of solution...

[Rose Game Solutions]

I increased the thickness and some of the body properties using

setMass(<value>) 

 

setFriction(<value>, <air>)

those combined with the bounds thickness seem to hold all high velocity objects inside it.

[Rose Game Solutions]

I'm actually still managing to slip out of the corners... any suggestions on how to address that?