Quantity   Component name
1 × 216L/55Gal Steel Drum (Type 1A2/X217) Here: UN1A2/Y216/S/16
1 × 2.0-2.5kg Sinking Hammer Here: Selfmade Wooden Hammer
1 × 600-800g Ball Peen Hammer
1 × Scribe Not used here, but should have. I simply got myself a cheap Dent Removal Hammer Set where the marking tool's tips are interchangeable
1 × Multiharmonic Tuner (Strobe)