3D printed tbeam case with "bigger" cirocomm gos antenna


I’m using a tbeam with the larger cirocomm gps antenna and am looking for a 3D printed case that fits both. I like the design @b8b8 made where the gps antenna sits in a 45° angle upwards and the radio antenna next to it.
The problem is that I have absolutely no experience in 3d printing or creating those plans so i’m hoping to find some help here.