The Patient Builder

A ISTP sun-Capricorn blends hands-on mastery with durable ambition. The self-reliant, mechanical, observant of ISTP meets the builds, climbs, plays the long game signature of Capricorn, producing someone who holds hands-on mastery like a private north star and channels it through durable ambition.

Under stress this fusion can rehearse the worst-case until it becomes the only case — the ISTP default of withdrawal-into-system collides with the Capricorn pull toward durable ambition.

Locked-in mode: they take action faster than they think, betting on momentum.