Create ymap of 3ds-skp models

Hello all,

I am currently on one server where I would like to insert more ymap maps to make the RP more interesting.
I have found some buildings and stuff I would like to stream as a ymap on the server.
They are from different 3D models websites such as Sketchup Warehouse and others so their formats could be skp, 3ds and so on. It is only to be non mobile stuff, not to be driven or whatever.
For building, might require for some to be able to access the inside

Can someone give me the process to import and stream those 3D models into the FiveM server, make the collisions work so players, NPC, cars, rain/snow cannot go through roof and walls of building and of course also try making the inside accessible.

Thanks

Here’s a good video for ya:

Thank you. So if I understand the video, that is for something which already exist on the map and that you want to move somewhere else and recreate a new YMAP with it using CodeWalker, right?

So what’s about bringing the map from somewhere else that the GTA original map?

Did you manage to do it please reply soon as possible