Step-by-Step Guide to Building the HG Amaim Ghost 1/72
By Welcome to The Gundam Galaxy | Published: 2026-10-27
Category: How-to Guides
Learn how to build the HG Amaim Ghost 1/72 model kit with this clear step-by-step guide, including tips on nub removal, assembly order, and finishing touches.
Quick Answer
Build the HG Amaim Ghost 1/72 by following the manual's part order, but start with careful nub removal and dry-fit each section before gluing or panel lining. This guide walks you through each step to avoid common mistakes.
Why Nub Removal Matters More Than You Think
When you cut parts from the runner, leftover nubs can create visible marks that ruin the clean look of your kit. Sanding or using a hobby knife to remove them before assembly gives a much more professional finish, especially on the Ghost's large flat armor panels.
Take your time on this step—rushing here often leads to stress marks or accidental gouges that are hard to fix later.
Dry-Fit Before You Commit
The HG Amaim Ghost uses standard snap-fit joints, but some parts may feel tight or loose. Dry-fitting (temporarily assembling without glue) lets you check alignment and adjust before you commit to any permanent bonding or painting.
This is especially useful for the backpack and arm connections, where a slight misalignment can make the kit look off-balance.
Step-by-Step Build Process
- Prepare Your Tools and Work Area: Gather a hobby knife, nippers, sanding sticks or files, and a cutting mat. Ensure good lighting and a clean, flat surface to prevent losing small parts. Keep a small container to hold loose parts as you cut them from the runners.
- Cut Parts from Runners: Use nippers to cut each part away from the runner, leaving a small margin. Then trim closer with a hobby knife or sand down to the surface to remove nubs. Cut away from your body and use a cutting mat to protect your work surface.
- Remove Nubs and Sand: Sand each cut area with fine-grit sandpaper (400-600) to smooth the surface. Wipe away dust with a cloth before assembly to ensure a clean fit. Check for any remaining nub marks under bright light before moving on.
- Assemble the Head and Torso: Follow the manual to build the head and torso first. Press parts together firmly but gently, ensuring the polycaps (if any) are seated correctly. If a joint feels too tight, sand the peg slightly instead of forcing it.
- Build the Arms and Legs: Assemble each arm and leg separately, paying attention to the orientation of joints. Attach them to the torso, checking that they move freely without gaps. Test the range of motion before moving on; adjust if a joint is too loose or too stiff.
- Attach the Backpack and Accessories: Connect the backpack unit and any included weapons or shields. Ensure they click into place securely without wobbling. If the backpack feels loose, a tiny drop of glue can secure it, but only if you don't plan to disassemble later.
- Finish with Panel Lining and Decals: Use a fine-tip panel liner marker or wash to accent the panel lines. Apply included stickers or decals according to the manual. Let panel liner dry completely before applying decals to avoid smudging.
Kit Facts
- Amaim Ghost 1/72 HG: This is a High Grade (HG) kit in 1/72 scale, Standard edition. The 1/72 scale is larger than typical 1/144 HG kits, giving you more surface area for detailing and making it easier to see your work.

Amaim Ghost 1/72 HG
