Modeling the Hoia Baciu Forest in HiCAD: Transylvania's Bermuda Triangle

Published on January 05, 2026 | Translated from Spanish
3D model in HiCAD of the Hoia Baciu Forest showing the central circular area without vegetation, with deformed trees around it and visualization effects of magnetic or energy anomalies

Modeling the Hoia Baciu Forest in HiCAD: The Bermuda Triangle of Transylvania

The Hoia Baciu Forest in Romania represents one of the most documented paranormal epicenters in Europe, earning the nickname the "Bermuda Triangle of Transylvania". Located near Cluj-Napoca, this forest is famous for recurrent UFO sightings, ghostly apparitions, and a range of unexplained phenomena that have baffled scientists and paranormal researchers alike. Its most disturbing element is a perfect circular zone at its center where nothing grows and visitors experience intense physical symptoms and the feeling of being watched by invisible forces. 🌲

The Enigma of the Sterile Circular Zone

The most mysterious feature of Hoia Baciu is undoubtedly the 300-meter circular zone where no vegetation has thrived for decades. Visitors report consistent symptoms upon entering this area: intense nausea, severe migraines, dizziness, and the overwhelming feeling of being watched or even physically attacked by invisible entities. Scientific theories speak of magnetic anomalies or earth radiation, while paranormal explanations suggest a dimensional portal or zone of residual activity from past traumatic events.

Documented Phenomena in Hoia Baciu:
  • UFO sightings and luminous spheres since the 1960s
  • Apparitions of translucent humanoid figures
  • Photographs with anomalies and unexplained orbs
  • Burn marks and circles in the vegetation
"In Hoia Baciu, the trees not only twist into unnatural shapes, but space itself seems to bend under the weight of the inexplicable"

Project Setup and Topographic Modeling in HiCAD

Launch HiCAD and create a new landscape project with the real dimensions of the forest (approximately 3 km²). Use HiCAD's topography tools to import or create the characteristic land surface of the Transylvania area. Begin by modeling the central circular zone using geometric primitives and boolean operations to define the 300-meter diameter sterile area. Establish organized layers for: base terrain, vegetation, sterile zone, supernatural elements, and effects.

Initial Model Configuration:
  • Topographic surface with realistic elevations of the region
  • Perfect central circular zone without vegetation elements
  • Distribution of trees in a radial pattern around the center
  • Precise coordinate system for real geographic location

Modeling Vegetation and Characteristic Deformed Trees

Use HiCAD's mechanical design tools adapted to create the forest's unique vegetation. The trees of Hoia Baciu are famous for their twisted and unnatural shapes - employ 3D splines and swept surfaces to model trunks with impossible curvatures. Create a library of deformed trees using <strong