there were seven different dulled knives that had been discarded from master joes kitchen and various vemreaux garbage bins , four pool sticks , two wooden baseball bats and eight pieces of strong wood that were comparable in size , a 2x4 set up as a balance beam , five bowling balls , two unmatching chairs , a chart on the wall marking the rotation of training , a dartboard , several boxing gloves and a punching bag that stood upright rather than hanging from the ceiling .