I'm rather embarrassed to say that I haven't paid much attention to my lady garden for around 10 years 
and I think it's probably time I had some landscaping done. Back in the day, I had full brazilians (never much a fan of the landing strip look) using hot wax. Is this still the technique used? I just want a tidy up around the edges, nothing too game-changing. What should I be asking for? Are fabric strips still a no-no?