Multi-purpose combination writing instrument

A multi-purpose combination writing instrument comprising:

• a writing instrument holder comprising two casing members connected together laterally by a retractable unwinding tool, wherein the casing members are outside of the retractable unwinding tool such that the retractable unwinding tool is inside of one or both of the casing members when retracted, each casing member comprising an opening adapted to receive the retractable unwinding tool and wherein the opening of each casing member faces each other and the retractable unwinding tool enters the casing member from the opening;
• and said multi-purpose combination writing instrument comprising one to four removable individual writing instruments attached to the casing members of the writing instrument holder wherein the casing members are made of molded plastic and are rectangular with rounded edges from the top to the bottom of the rectangular casing members located on the outside of each casing member distally from the other casing member and distally from the retractable unwinding tool when the tool is not retracted, and a protrusion member between about 0.5 to about 2 inches long is molded together with each casing member at about the middle of the casing member facing distally from the retractable unwinding tool when the retractable unwinding tool is not retracted and distally from the other casing member and thus does not face the other casing member;
• wherein each of the one to four writing instruments is retractable and each of the one to four writing instruments comprises a side knob for retracting the individual writing instrument.