### Software - CAD software for mold design ### Hardware - Plasma cutter (4 mm steel sheets) - Industrial extruder (e.g., Extruder Pro)\ The reason is because - High-power heat gun or plastic welding tool - Drilling and bolting equipment - Melting machine for HDPE processing ### Tools - Standard tools (saws, chisels, drill, screwdrivers, ruler, square) - Spirit level and hose pipe for keel alignment - Plumb bob (Kabiru) and chembeo (caulking tool) - Clamps and planer for plank shaping - Traditional dhow boat-making tools