Suzuki Club UK

Not sure if this is the right section but I have been looking at getting a set of roof bars for the vit but I have no rails so not sure how to attach a set. Local fabricator said they could make some bars bolted through the roof but wanted to know if there was any other options? I am also planning to fit some spots at the front (probably 4 rectangle type as want to be low profile so that they don't catch anything on the bars) any recommendations that don't break the bank?

Cheers