A group of aerospace engineering students and veteran makers from the Netherlands has launched a "smart 3D printer enclosure" called Clura on Kickstarter.
Priced from $189, this product aims to solve a major pain point for countless enthusiasts: air quality and printing stability.
Many cost-effective printers (like the Bambu Lab A1 series) are not designed for enclosed environments. Schools, in particular, favor enclosed printers, needing both to keep fingers away from moving parts and to ensure classroom air quality. However, existing enclosure solutions on the market are either expensive or only compatible with specific printer models.
At its core, Clura is a modular solution that integrates environmental monitoring, air filtration, and safety systems. Using a dual-layer HEPA and activated carbon filter, it captures particulate matter and volatile organic compounds released during printing. Built-in air quality monitors track temperature, humidity, and air pressure in real-time. If the temperature exceeds safety thresholds, the system automatically adjusts the ventilation mode—a crucial feature for printers like the A1 that rely on open-air cooling.
Like all enclosures, Clura improves print success rates by stabilizing temperature and reducing airflow disturbances. The Base and Pro versions also pack some exciting "Easter eggs": load cells to monitor filament runout in real-time, preventing mid-print failures; customizable RGB lighting that's both practical and stylish; and a 4.3-inch touchscreen for clear, intuitive control.
Its modular design fits a wide range of mainstream printers—from Prusa and Bambu Lab to Creality and Anycubic—with different size options available.
Clura's biggest highlight is that it's completely open-source. All CAD files, software code, and electronic designs will be publicly available on GitHub. Users can source the materials themselves for a DIY build or freely modify it to suit their needs. The team also plans to establish a "Community Upgrade Shop," allowing makers to share and sell their own modification designs.
Given the time and hassle of sourcing and assembling components yourself, the $189 early-bird price offers significant convenience and savings. The crowdfunding goal is a modest €4,200, with shipments expected in August 2026. The three versions mainly differ in features: the Lite ($189) focuses on basic filtration, the Base ($239) adds smoke detection, and the Pro ($259) includes full RGB lighting and the touchscreen.
For enthusiasts seeking both print quality and health safety, this sincere effort from a student team might just be the missing piece of the puzzle.
