A truly unique, psychedelic birthing portal. Originated from traditional watercolor art, brought to 3D, and fully hand-optimized for games with LODs and custom colliders.Materials are created for the Standard (Built-in) Render Pipeline. If you are using URP (Universal Render Pipeline) or HDRP (High Definition Render Pipeline), the materials will easily upgrade. Simply import the package and use Unity's automatic material converter (Edit > Render Pipeline > Upgrade Project Materials) to convert them to your chosen pipeline.Welcome to a truly unique piece of 3D art.This 'Psychedelic Fantasy Portal' isn't your generic fantasy prop. It was born from deep creativity, originally hand-drawn with pen and watercolors, brought into the 3D space using AI, and finally meticulously hand-polished, fixed, and fully optimized in Blender for game engines.With its surreal, organic, and highly psychedelic aesthetic, this portal is perfect for niche, mind-bending projects, surreal sci-fi worlds, or dark fantasy realms looking for something genuinely different. It adds an otherworldly atmosphere to any scene it's placed in.It comes completely game-ready out of the box. Simply drag and drop the prefab into your scene!Unique Origin: Based on authentic, traditional watercolor and pen art.Game-Ready Optimization: Fully optimized mesh with correct pivot points (0,0,0) and scale.LOD System: Includes 3 Levels of Detail (LOD Group setup) for maximum performance.Polycount (LOD0): ~55k triangles (High quality for close-ups), gracefully reducing in LOD1 and LOD2.Custom Physics: Includes an invisible, optimized custom Mesh Collider (Convex).PBR Materials: Includes Albedo, Normal, Metallic/Smoothness, and custom Emission maps for a glowing effect.Render Pipeline: Created for the Standard (Built-in) pipeline, but easily upgradable to URP/HDRP using Unity's automatic material converter.Easy Setup: Provided as a clean, ready-to-use Prefab.The base 3D mesh was initially generated using an AI image-to-3D tool. However, the input image used for the AI generation was 100% my own original traditional artwork, hand-drawn with pen and watercolors.Following the initial AI generation, the raw mesh was extensively and manually reworked and optimized in Blender. This manual process included cleaning the topology, performing poly-reduction for game optimization, creating 3 custom LODs (Levels of Detail), correcting pivot points, and building custom collision meshes. The final asset provided is a highly optimized, game-ready prefab.
