air quality monitor 3d model

Here is a perfectly optimized prompt specifically for Text-to-3D Model Generators (like Spline, Tripo, Luma, Meshy, etc.). It describes only the geometry, structure, and materials — exactly what 3D tools need. --- ⭐ TEXT-TO-3D MODEL PROMPT (Clean + Precise) Prompt: A two-chamber vertical cylindrical air-filtration device. The left chamber is a tall hollow cylinder with transparent cutaway walls showing internal filter layers stacked from bottom to top: green moss layer, soil layer, coconut-husk layer, activated-charcoal pellets, and a fine dust-filter mesh. A circular central tube runs vertically through the middle. A square cooling fan is mounted on the top lid, with airflow arrows showing upward air movement. A short cylindrical side-air-outlet pipe is attached near the middle of the chamber. The right chamber is another cylinder of the same size, also with a transparent cutaway. Inside it contains electronic components mounted vertically: an Arduino UNO board, a 16x2 LCD module above it, an MQ-135 gas