covering epp planes with fiberglass totally defeats the purpose of having a plane made from epp. epp planes are design so that you can "bounce" them off of just about anything.

anyways, the glass would add alot of unnecissary weight and negate the advantages of epp.

use the straping tape sparingly, to secure spares and such. many people use colored packing tape(zagi tape) to then cover the entire plane.

have fun and good luck