This page contains a listing of available variables for pricing Post Processing and includes sample pricing scripts for different processes.

For a general overview of how Pricing Scripts work, read https://3yourmind.atlassian.net/wiki/spaces/PD/pages/87916845 .

Variables Available for Pricing of Post-Processing

This listing are all variables that are derived from each uploaded 3D model.

Variable	Description

Variable	Description
`model.volume`	Volume of the 3D model in mm³
`model.area`	Area of the 3D model in mm²
`model.h`	Height of the 3D model in mm
`model.w`	Width of the 3D model in mm
`model.d`	Depth of the 3D model in mm
`model.shells`	Number of separated shells in 3D model
`model.box`	Bounding box volume of the 3D model in mm³
`model.convex_hull_volume`	Convex hull volume of the model in mm³
`model.concave_hull_volume`	Concave hull volume of the model in mm³, calculated with a max edge length of 55mm
`support.volume`	Volume of the solid support structures in mm³
`support.area`	Area of the model covered by support structures in mm²
`item.quantity`	Quantity of the same geometry in the basket. (Because the pricing script define a unit price, this variable is needed for quantity-based discounts.)
User Properties	See the variable listing under https://3yourmind.atlassian.net/wiki/spaces/PD/pages/87982464

Pricing of Adding Inserts

For post-processing methods of type “Adding Inserts”, the following additional variables are available.

Variable	Description

Variable

Description

pp.add_inserts.total_quantity

The total count of inserts chosen by the customer.

pp.add_inserts.quantity

An object with the quantity per chosen size.

Example
To get the quantity for a specific insert size, such as M2 x 0.4 you can access it like this:

pp.add_inserts.quantity["M2 x 0.4"]

Here is an example pricing script that shows how to use both the individual unit price and the total count of inserts.

let basePrice = 0;

const prices = {
   "M2 x 0.4": 0.1,
  "M2.5 x 0.45": 0.2,
  "M3 x 0.5": 0.3,
  "M3.5 x 0.6": 0.4,
  "M4 x 0.7": 0.5,
  "M5 x 0.8": 0.6,
  "M6 x 1": 0.7,
  "M8 x 1.25": 0.8,
  "M10 x 1.5": 0.9,
  "M12 x 1.75": 1.0,
  "1/2-13": 1.1,
  "1/2-20": 1.2, 
  "1/4-20": 1.3,
  "1/4-28": 1.4,
  "2-56": 1.5,
  "3/8-16": 1.6,
  "3/8-24": 1.7,
  "4-40": 1.8,
  "5/16-18": 1.9,
  "5/16-24": 2.0,
  "6-32": 2.1,
  "8-32": 2.2,
  "10-24": 2.3,
  "10-32": 2.4
};

if (pp.add_inserts && pp.add_inserts.quantity) {
  for (const size in pp.add_inserts.quantity) {
    const qty = pp.add_inserts.quantity[size] || 0;
    const price = (prices.hasOwnProperty(size) ? prices[size] : 9.9); // high default for unknown
    basePrice += qty * price;
  }
}

if (pp.add_inserts && pp.add_inserts.total_quantity >= 10) {
  basePrice *= 0.9; // 10% discount
}

basePrice

Post Processing Pricing Scripts

Variables Available for Pricing of Post-Processing

Pricing of Adding Inserts