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DnD Deep 3D Models: Underwater, Abyssal, Terrain STL
This collection gathers 3D models tied to deep-themed Dungeons & Dragons play: underwater adventurers, abyssal creatures, subterranean characters, and dungeon terrain. It is useful when you need STL files for a campaign, a diorama, or a tabletop encounter. Check each model page for scale, part count, and the author's print notes before you prepare files for a 3D printer. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。
このコレクションの選定方法
このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。
選定基準:Polyzon編集部 · 本文の更新日:2026年10月14日
まずはここから
このコレクションのすべてのモデル

Medieval Deep Ones Hybrid
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Bone Pile

KID'nR - Keep It Dry ... and Rolling! (Silica Gel Box)

Deep Cracked Mud Base Toppers 80-160mm - DnD 40K
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Prebuilt 20cmX20cm Openforge Sewers

Dewalt/Stanley/Craftsman TSTAK FATMAX Versastack Organizer Nested Cups (Deep and Shallow)

Helm`s Deep - Diorama

Svirfneblin ( Deep Gnome )

Christmas Door Trim Corner 17 - Deer and Christmas Trees (Christmas ornament)

Abyssal Torch Dice Holder - Torch of the Deep DnD

Beta Dragon
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Squidhead Submariner

Christmas Deer and Christmas Trees in a bauble (Christmas tree ornament)

Goblins 8er set: Deep-Stalkers of the Shadow Maw

Tentacle Monster 2
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kuo-toa

KID'nR XL - Keep It Dry ... and Rolling for the Larger Diameter Spools! (Silica Gel Box)

Dwarven Home ~ Kingdom of Durak Deep

Basic Hero Quest Room C3 (Dragon Drops compatible)

Stand for 3Dsets Jeep Rancher 4x4 & Landy 4x4 (normal and wagon) & Bamboo

Swamp Stalker | Aquatic Beast & RPG Monster
Orc Crossbowman (See Description!)
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Medieval Deep Ones Hybrid

Carabiner Suspension Clip/Deep Pocket and Belt Keychain Holder

Serpent of the Deep - Hydra of the Drowned World

Tavern Fireplace DnD Scale
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Giant Mosquito Creature - 28mm DnD Miniature

Flexi Easter Peeps - Articulated Peep Bunny and Chick

Aboleth - Iconic Dungeons and Dragons Monster Mini

DnD Treasure Chest
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Army painter dry brush pallete

DeWalt Deep Pro Replacement and Nested Cups

the Horror octopus from the deep

Tavern Staircase DnD Scale
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Kneeling Ranger with Two-Handed Sword

Gridfinity Peg Standing Metric & SAE Socket Holder - 1/4" Drive, Regular and Deep Sockets

Coral Dragon Guardian of the Deep

Ranger Companion
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Shadowfang Nightblade - Humanoid DND Enemy Miniature STL

Christmas Tree and Deer inside a bauble (Christmas tree ornament)

Kraken Set - DnD Miniature
«DnD Deep 3D Models: Underwater, Abyssal, Terrain STL»
The results mix several deep-themed directions. Underwater figures often carry harpoon guns or appear as casualties, while abyssal and tentacled creatures lean toward monster encounters. Dungeon terrain includes sewer sections, bone piles, and textured bases, and subterranean character sets cover deep gnomes and shadow-dwelling goblins. Storage prints for keeping spools and small parts dry also appear in the same search, so the collection is broader than miniatures alone.
When choosing a model, start with the intended scale and base size, because figures, terrain, and diorama pieces are not sized alike. Check the number of parts and whether assembly is required, then look at whether supports are needed for the orientation shown. Read the material and settings the author lists, and review photos of real prints to judge surface detail and fit. For terrain and bases, note whether the piece is solid, hollow, or split into tiles.
To refine the search, try synonyms and related terms such as underwater, abyssal, subterranean, Underdark, tentacle, sewer terrain, deep gnome, or dry box. Combine a creature type with a scale or base size, or search by encounter setting like sunken ship, sea cave, or dungeon corridor. If you want tabletop pieces, add terms like miniature, scatter terrain, or diorama base. If you want workshop storage, use spool, silica gel, or filament dry box as separate queries.
よくある質問
What does 'deep' mean in this DnD model collection?
What scale should I look for in deep-themed DnD miniatures?
Do these models need supports?
How can I find more models like these?
3Dモデルのカテゴリ一覧
暮らし・日用品からCNCまで、すべてのテーマをそろえたカタログ。対応サイトを横断して検索できます。








