Vileda Paint Roller Adaptor

Need to paint a tall ceiling.
Dont have a telescopic pole for the paint roller.
But I do have a telescopic Vileda Mop pole!

Mixed two other designs, but page wont let me mention them in remix section.

I've printed in 20% infill.
And it screws really well into the paint roller handle.
But will it be strong enough to handing the pressures of painting without breaking?
Will test soon.