Resin Model Scale Comparison Guide: 1/35 vs 1/72 vs 1/144
February 03, 2026 · CastForge Team
Choosing the right scale is the first decision every model builder faces — and it matters more than most people think. The wrong scale means a model that's too small to paint comfortably or too large for your display case. Here's how to choose.
What Does "Scale" Mean?
Scale is the ratio between your model and the real thing. A 1/35 tank is 35 times smaller than the actual vehicle. A 1/72 figure is 72 times smaller than a real person. Smaller ratio number = bigger model.
1/35 Scale — The Most Popular Choice
If you're building military models, 1/35 is king. A figure stands about 52mm tall — large enough to paint detailed faces and equipment, but small enough that vehicles remain manageable. This is the scale with the widest range of accessories, figures, and vehicles available.
Best for: Military dioramas, tank crews, infantry squads, detailed painting
Figure height: ~52mm (2 inches)
1/72 Scale — Compact & Versatile
1/72 gives you models roughly half the size of 1/35. Figures are about 25mm tall. This scale is popular for aircraft and for builders who want to create large battle scenes without needing an entire room. Detail is still good, but painting faces becomes challenging.
Best for: Aircraft, large dioramas, collection displays, wargaming
Figure height: ~25mm (1 inch)
1/144 Scale — Micro Armour
Tiny but charming. 1/144 models fit on your fingertip. Figures are about 12mm tall. You won't be painting facial expressions at this scale, but you can build entire armoured divisions on a single shelf. Popular for naval wargaming and fleet displays.
Best for: Fleet collections, micro dioramas, wargaming with lots of units
Figure height: ~12mm
Large Scales: 1/10, 1/12, 1/16
These are display pieces and painting showcases. A 1/10 bust is about 180mm — large enough to paint realistic skin tones, eyes, and weathering effects. If you want to push your painting skills, large scale busts are the ultimate challenge.
Best for: Painting competitions, display cabinets, portrait detail
Browse busts & portrait kits →
Quick Decision Guide
Just starting out? Go 1/35 for military, 1/24 for fantasy characters.
Want to paint faces? 1/10 or 1/12 busts give you the most room.
Building a wargaming army? 28mm (~1/56) or 15mm (~1/100).
Limited space? 1/72 or 1/144 let you collect more in less room.
For a full breakdown of every scale with exact measurements, check our Scale Guide.