Good Evening from Australia!
Just wonedring if anyone here in the "Artists Corner"(Abreviated to Enlarge Superiority not diss

) Knows what I can add to Liquid chalk markers to make them NOT Rub off things! Writing on my walls at home is difficult when some idiot smudges it.....
Oh and just in general are there better CHEAP markers?
The flow pens and such are just hella expensive
Much love!

Charles