Side-by-side or overlay PDF diff driven by one engine that reads each file into a structured model — text, vector geometry, images, form fields, annotations — and compares the models. Moves show as moves, edits show only where they happened, and any PDF type works without picking a mode.
Open a STEP / STP part and it measures itself — volume, thinnest wall, draft and undercut checks on load, plus hole detection with a BOM. Measure, section, export STL. Rust + WASM B-rep kernel, runs in your browser.
A pear-shaped stretched-curd cheese of the Matese mountains. Thermised whole cow milk is set at 38 °C with liquid calf rennet and a whey starter made on site, broken to olive size with a long beech paddle, and the curd sours 2–4 hours in a cherry-wood tub under boiling whey. It is stretched with boiling water, shaped by hand, brined 2–6 hours and hung in pairs to ripen from a few weeks to 18 months.
To tie the cheeses in pairs for hanging[pat-sheet]
Starter
whey starter made on site
Total time across the recorded steps: 18 months
Start
Drag the bar or press Play
What changes:Whey starter and calf rennet set the thermised milk at 38 °C in about 35 minutes
Step 1 of 8
Thermise the milk and add starter and rennet
Time
35 min
Reported
Temperature
38 °C
Reported
Salt
None given
Acidity
Not documented
Which microbes the steps name, step by step
Lactobacillus
Streptococcus
Lactic acid bacteria
Flavour
Not documented
Texture
Not documented
Colour
Not documented
Microbes at work in this step
Not documented for this step.
Method
Measured measured in a studySet fixed by a specification or tested recipeReported one source reports itTypical a general value, not sourced for this fermentUnconfirmed not yet checked against a source
At a glance
A pear-shaped stretched-curd cheese of the Matese mountains. Thermised whole cow milk is set at 38 °C with liquid calf rennet and a whey starter made on site, broken to olive size with a long beech paddle, and the curd sours 2–4 hours in a cherry-wood tub under boiling whey. It is stretched with boiling water, shaped by hand, brined 2–6 hours and hung in pairs to ripen from a few weeks to 18 months. Made in 8 steps over 18 months. The longest step, hang in pairs to ripen, takes up to 18 months (Regione Campania 2015) and runs at 8–15 °C (Regione Campania 2015). In a related cheese, Apulian Caciocavallo made with natural whey starter (four dairies, one standardised protocol), Lactobacillus dominated at the start of ripening, and Streptococcus was associated with the starter in two dairies does most of the fermenting.
The curd sours in a cherry-wood tub under boiling whey and is stretched there with a long beech paddle. The whey from each make is kept to start the next.
Size
0.8–2.5 kg; oval or pear shape with a raffia-tied head
The Campania PAT sheet says that when the land register (catasto onciario) of San Gregorio Matese was drawn up in 1584, the people were shepherds, labourers and cowherds. All the milk was made into cheese so it would keep, and was traded with the Volturno valley.