Free calculator
Line item your materials, put a rate on your hours, load a share of the studio overhead. You get a per-unit cost and a starting retail. Leave your name, phone, and email and it opens right here.
Free. No account, no card. Waste, packing, booths, and platform fees live in the $39 workbook.

What it covers, and what it does not
The free calculator handles the costs you already know about: what you bought, what you worked, and a slice of the rent. It stops there on purpose.
Those five layers are where most makers lose the margin they thought they had. The workbook walks all of them on one SKU.
Live unit
4 oz soy tinPer unit
$0Suggested retail
$0Calculator
Line-item materials, bench time, a loaded overhead. The stack updates as you type.
Materials on the batch
Labor
Overhead estimate