Wire kit to Busboards

Especially when converting or constructing Eurorack enclosures one of the connecting cables form the Doepfer power supply to the bus board can get broken, or you buy a buss board second-hand and the cable is missing .
What if there’s no electronics technician in town who might sell cable lugs or if you don’t have the right tool? Correct, as a resourceful constructor you always have spare parts.