Standard Sizes
Define preset size options with names and optional discount tiers for volume pricing on Print CAD standards.
The Standard Sizes tab lets you define preset dimension combinations that customers can select instead of entering custom values. Each standard size sets all published parameters to specific values and can optionally include a discount for volume pricing. Standard sizes appear as a selectable list on the storefront product page.
Access Standard Sizes
- Open any standard from the Custom Libraries list.
- Select the Standard Sizes tab in the edit form.
Discount Type
At the top of the tab, a Discount Type dropdown controls how discount values are applied across all standard sizes:
| Option | Description |
|---|---|
| None | No discount applied. Standard sizes are offered at the calculated parametric price. |
| Fixed | The discount value is a fixed currency amount subtracted from the price. |
| Percentage | The discount value is a percentage reduction applied to the calculated price. |
Standard Sizes Grid
The grid displays all defined sizes. Rows can be reordered by dragging the Name column.
| Column | Description |
|---|---|
| Name | Display name for the size (e.g., "Small", "Medium", "Large", or "6 x 4 x 2"). This label appears in the storefront size selector. Drag to reorder. |
| Parameter columns | One column per published parameter variable (e.g., W, L, D). Each cell shows the fixed value for that parameter in this size. The columns are generated dynamically from the standard's published parameters. |
| Discount Value | The discount amount applied when this size is selected. Interpreted as fixed currency or percentage based on the Discount Type setting. |
| Display Order | Numeric sort position in the storefront size list. |
| Action | Edit and Delete buttons. |
Add or Edit a Standard Size
Click Add Standard Size in the toolbar or Edit on an existing row to open the size dialog.
| Field | Description |
|---|---|
| Name | Display name for this size option. Shown to customers in the storefront size selector. |
| Parameter fields | One numeric input per published parameter. Enter the exact dimension values for this size. Fields are generated dynamically from the standard's parameters. |
| Discount | Discount value for this size. The type (fixed or percentage) is controlled by the Discount Type dropdown on the main tab. |
Associations
Print Store
| Area | Effect |
|---|---|
| Size selector | Standard sizes appear as a dropdown or selectable list on the product page. When a customer selects a standard size, all parameters are set to the predefined values and the dieline, pricing, and 3D preview update immediately. |
| Pricing | Standard sizes with discounts provide incentive pricing for common dimensions. The pricing calculator applies the discount after computing the base parametric price, encouraging customers to choose production-efficient sizes. |
Enterprise API
| Area | Effect |
|---|---|
| Order items (v2) | When a customer orders a standard size, the API response includes the standard name and all parameter values. External systems can match the parameter values to known standard sizes for production routing. |
Related Pages
- Parameters — Define the published variables that each standard size sets
- Options — Configure cost settings and sample/mockup options alongside sizes
- Rules — Ensure standard size dimension combinations pass validation