Hello asdqweyuk,
Last year, I did Eastern Creek (now Sydney Motorsport Park) but unfortunately there are two bad news. First of all, the dat is the work of auscain and you have to ask for his permission. The second bad new is that my track was about my first one and it was just for my personal track, but I must tell you that is very bad and it doesn't seem a lot to the original. Here are some screenshots below.
For me too, built a track is difficult, I even don't know how to the dat files. And I don't speak very well english to read the lo2k's guide. So I do what I can and I'm sure you can do it too if you try. GP4 builder is intuitive enough.
You've got too to be skill and have imagination. I don't know how to make the banks, so I downloaded one day a rock on Sketchfab. Now I built some tracks (but I didn't create many tracks
LOL) by using this Sketchfab rock. It allows me to fill the elevations etc... and to do each time my own textures on it. If you enter in GP4 builder, you'll see that my tracks are the mess because of many "collages". But it's the result that counts.
For this moment, as you see below too, I built Sonoma Raceway (old Sears point) with all my collages. I made a strange support but it's to facility my work. One more time, that's the result that counts. The dat is by atticus and atticus lets our free to work on his dat without his permission. I don't know if I will go to the end but maybe.
Edited 1 time(s). Last edit at 09/08/2021 01:27PM by viking75.