Modular-Greenhouse with watering windows

3D-Printed Modular Greenhouse – Product Description

This project features a fully customizable 3D-printed modular greenhouse designed for small plants, seedlings, and herbs. The system combines practical plant care features with a flexible modular structure, making it ideal for makers, gardeners, and indoor growers.

Key Features

Integrated Drip Tray
The greenhouse includes a removable drip tray at the bottom to collect excess water. This prevents spills, keeps surfaces clean, and allows controlled drainage after watering.

Flip-Up Watering Window
A hinged, flip-up window provides easy access for watering and plant maintenance without removing the entire cover, helping maintain humidity and temperature.

Modular Plant Inserts
Plants are placed in interchangeable modular inserts arranged on a grid system. Possible layouts include:

• 1×1

• 2×1

• 2×2

• 4×2

This raster system allows flexible scaling depending on plant size and space requirements.

Custom Window Panels
Users can install their own transparent panels, such as plexiglass (acrylic) or plastic film, to protect plants while maintaining light transmission and visibility.

Fusion 360 CAD File Included
A fully editable CAD file for Fusion 360 is included, allowing users to modify dimensions, ventilation, wall thickness, and layout to fit their needs.

Printing Settings & Recommendations

General Print Overview
The greenhouse is designed as a multi-part print consisting of left and right main body sections, along with additional functional components.

Support Requirements

• Main body (left & right parts): No supports required

• Drip tray: No supports required

• Grid plate for plant inserts: No supports required

• Plant containers (1×1, 2×1, 2×2, 4×2): Supports required on the underside

• Hinged watering window: Supports required under the hinge area

Infill & Strength

• Recommended infill: 25% Grid

• This provides excellent structural stability while keeping print time and material usage efficient.

Layer Height

• Recommended layer height: 0.2 mm

• This setting offers a great balance between surface quality, strength, and print speed.

Estimated Print Time

• On an Creality Ender 3, the complete greenhouse design takes approximately 10 hours to print, depending on slicer settings and hardware configuration.