Sift the dry ingredients into a large bowl. Add the butter to the dry ingredients by either cutting the butter into 1/4-inch pieces, or freezing the butter and grating it into the flour using a cheese grater. Rub the butter between your fingers, breaking it into smaller bits. Continue rubbing until the butter is coarsely ground and feels like grains of rice. The faster you do this, the more the butter will stay solid, which is important for the success of the recipe.
Add the cream and gently mix it into the flour with a spatula until the dough is just combined.
Use a pastry scraper or spatula to transfer the dough onto a well-floured surface. It will be sticky, so flour your hands and pat the dough into a rectangle. Grab a rolling pin and roll the dough into a rectangle that is 8-inches wide, 16-inches long, and 3/4 inch thick. If at any time the dough rolls off into a different direction, use your hands to square the corners and pat it back into shape. As you’re rolling, periodically run a pastry scraper or spatula underneath to loosen the dough, flour the surface, and continue rolling. This keeps the dough from sticking. Flour the top of the dough if the rolling pin in sticking.
Spread the fig jam over the dough. Roll the long end of the dough up, patting the dough as you roll so that it forms a neat long 16 inches long. Roll the finished log so that the seam is on the bottom and the weight of the roll seals the edge.
Use a sharp knife to slice the log in half. Put the halves on a baking sheet or plate, cover loosely with plastic wrap, and chill in the refrigerator for 30 minutes. (The dough can be kept covered, in the refrigerator, for 2 days).
While the dough is chilling, preheat the oven to 350F. Line 2 baking sheets with parchment paper.
After 30 minutes, take both logs out of the refrigerator and cut each half into 6 equal pieces about 1 1/4 inches wide.
Place each scone flat, with the spiral of the fig butter facing up, on the baking sheet, 6 to a sheet. Give the scones a squeeze to shape them into rounds.
Bake for 30-42 minutes, rotating the sheets halfway through. The scones are ready to come out when their undersides are golden brown.