Before starting your print, make sure to read the Model Notes section and always check the profile description and photos for each setup. Profiles differ in visual detail depending on printer and nozzle size.
🏁 3D Topographic Model of Laguna Seca
V2 Updates:
Rotated the map 90 degrees to take up more of the frame with the track.
H2 and X/P versions now keep trees, vegetation, and roads at the same printable size after scaling
Follows the same standard scaling as the rest of my tracks now.
Dropped H2 support for .2 nozzles due to continuous nozzle defects and clogs. 3MF with profile settings can be found in STL / CAD files for those interested.
🛠️ Model Notes
I’m not a professional 3D modeler, so if you see ways to improve it or have suggestions, I’d love to hear them.
Approx. 1 : 4,548 scale on H2D and 1 : 5,831 scale on X1P1
There is no Z-boosted version for this model. Similar to Spa, the terrain already has a lot of elevation and the model is fairly thick as-is.
🌲 Tree Notes
Trees account for a large portion of print time. Remove them if you want a faster, cleaner terrain-only print
Tree tips are fragile; avoid touching them or holding the model by the canopy
A light torch pass helps remove minor stringing without melting detail
🖨️ Slicing & Printing Tips
0.08–0.10 mm recommended for the best clarity
XP 0.4 mm version : Prints well and is fully usable, but will naturally soften the finest vegetation detail and some buildings will disappear after slicing. Printing with a 0.2 mm nozzle will mitigate this.
Very important: This model reaches near full bed size
Use glue stick, a PEI smooth plate, or the SuperCool plate for X1/P1 users
Bed adhesion matters a lot on long prints
Dry filament and run the test plate print first
🎨 Color Recommendations
These color setups are not tied to specific printers, use whatever works best for your hardware and preferences.
5-Color (Full Setup)
Matte Charcoal – terrain
Matte Dark Green – trees and vegetation (this gives the appearance of two different colors for the vegetation and the trees)
Matte Marine Blue – water and track
Matte Nardo Gray – roads and buildings
Matte Bone White – buildings
4-Color (Simplified Setup)
Matte Charcoal – terrain
Matte Dark Green – trees and vegetation (this gives the appearance of two different colors for the vegetation and the trees)
Matte Marine Blue – water and track
Matte Nardo Gray – roads and buildings
Matte filaments tend to produce better visual results for elevation detail due to how they interact with light.
🖼️ Display Tip
Want a clean way to show off your track?
Standard Wall Frame works with all track sizes
LED Wall Frame only works with H2 track sizes
Desk Stand works with all track sizes
All frame options are currently in beta and will continue to be refined.
If you remix, improve, or just print the model, I’d love to see your results and hear your thoughts. Thanks again for checking it out and happy printing!
Special Thanks
Huge thanks to Hector for helping me work through some roadblocks on this project. He’s helped me on a few projects now when I hit walls I couldn’t quite figure out on my own. He’s very knowledgeable in Blender and also has solid experience with 3D printing.
Virtality
