Leverage Real-Time 3D Printing Costs in Google Sheets with a Single Formula

If you sell 3D printed items on Etsy (or anywhere else), you've probably done the maths in your head or in a scrappy spreadsheet. Filament cost, electricity, time, markup - it adds up, and getting it wrong means you're working for free. I built PolyQuote to solve this - a REST API that calculates an