Essential tools and spare parts (Page Work in Progress) Nozzle parts & cleaning 0.30 mm Acupuncture needles for unclogging. Small brass brush for clearing debris. A assorted pack spare replacement nozzles or a pack of standard 0.4 mm nozzles. Print Bed cleaning & accessorizes Different build plate types PEI BuildTak Glass ETC Rubbing alcohol paper Towels glue stick metric feeler gauge or a piece of printer paper (For leveling) Print Post-processing Deburring Tool 3D Pen 3D Gloop (adhesive) Side Cutters Dry Wall Knife Dremel  (Roatery tool) Printer Maintenance tools Hex Keys Extra Parts nozzles belts metric screws etc Needle Nose Pliers Screw drivers Philips and flat head