The hard line is similar to that on a RA60 I beleive.
Get the metal bracket that is bolted to the left chassis rail, and bolt it to the right one.
Work out how long the hard line should be. Go to ABS or some brake place and get a new bundy brake line made to suit, with Toyota M10x1 fittings. Bend it to shape yourself.
The flex line is the same as all others, or get a braided one, M10x1 male and female.
And remember the big metal C clip to hold the flex line onto the bracket.