If you can't get some Metro ones then folk like Merlin Motorsport do Cobra seat runners. Then there is the series Landrover, the drivers side seat is on some very low runners, you must have had those in Sweden?
Just made Geeman's(although it needs trimming up) then it's Jason's (although all the black parts are done
) then yours Jan and sorry if I'm holding things up for folk
I don't have the space to have lots of parts laying around so have to make it, trim it, pack it and get it collected then start all over again..