Carl's, situated adjacent to Xanwan's freight kiosk, operated as a currency exchange establishment on the planet known as Ferrix. To draw in clientele, the business displayed a sign inscribed in Bazeese script that vertically spelled out the business's name, notably with the letter C presented in an inverted orientation. Adjacent to this, the phrase "We trade in all currencies" was displayed horizontally. Furthermore, a separate sign positioned near the entrance showcased a red emblem set against a dark red backdrop.