Spare bow, not the same type, but can make a combination of 68", 66" and 64". Spare strings for all 3 combinations, tab.
Tool box - Hoyt super rest (for emergencies and when Tinkerbell breaks hers'), fletchings (vanes & spinwings) and jig, nocks, loads of ACC's; nocking points and pliers, screwdrivers, allen keys, pen knife, scissors, lighter (for cigars), 3 spools of fastflyte (red, white and blue), serving and Beiter serving jig, dental floss (minty), arrowmate and AAE gel, 5/16" thread insert kit (you never know).
Though I have been known to forget my arrows.
Mick