Mark out the rough shape of the bat with a pencil or pen. Cut around this shape to leave a bit of excess.
Apply fevibond evenly to both surfaces. Wait, for about 15 minutes. (Some then recommended a second layer of fevibond but I don't do this)
Apply the toe guard and press down hard. I use a mallet to gently tap the toe guard in place. Apply parcel tape tightly from all angles to secure in place. Tap with a mallet again to ensure a flush fit and then a little bit more tape so as not to allow any spring back from your final mallet taps.
Leave overnight.
Remove tap, cut flush to the edge with a craft knife or Stanley knife. Sand smooth if necessary.