Native OpenSCAD Processing

Printago renders OpenSCAD files on-demand when queued for printing. Parameters generate fresh STL files based on customer input. No manual CAD work needed for customizations. Files process server-side with access to fonts and libraries. Interactive 3D previews show generated output before printing.

Parameter Types and Controls

OpenSCAD parameters automatically convert to appropriate input controls. Text fields for custom engravings and messages. Number inputs for dimensions and measurements. Boolean toggles displayed as checkboxes. Dropdown menus for predefined options with custom labels. Parameters placed before first curly braces are imported automatically.

File Dependencies

OpenSCAD parts support use and import commands for complex designs. Include custom fonts in TTF or OTF format. Import STL files for modification or combination. Use SVG and DXF files for 2D profiles. Reference OpenSCAD libraries without modification. All dependencies upload during part creation.

SKU Parameter Management

Control which parameters appear when printing SKUs. Disable parameters at the SKU level for fixed values. Expose parameters marked as SKU PARAM for customization. Use the same OpenSCAD part multiple times with different settings. Perfect for offering product variants from single parametric design.

Built-in Libraries

Access extensive OpenSCAD libraries without installation. BOSL and BOSL2 for advanced geometric primitives. Gridfinity for modular storage systems. MCAD for mechanical parts and fasteners. NopSCADlib for technical drawings. dotSCAD for artistic patterns and designs.

ColorSCAD Add-On

Commercial add-on enables multi-color OpenSCAD models. Each color statement becomes a separate component. Define colors parametrically for customer selection. Supports named colors, hex codes, and RGB values. Components automatically separate for multi-material printing.

Parameter Best Practices

Place all parameters at the top of your file before modules. Use descriptive variable names and comments. Provide reasonable default values for all parameters. List most common dropdown option first. Keep parameter names under 30 characters for display.

Business Automation

Perfect for mass customization without manual work. Customer names automatically engrave on products. Sizes adjust based on order specifications. Optional features toggle on or off per order. Integrate with future e-commerce connections for full automation.