
3D Calibration Prints, PETG Profiles and Flexi Models
This collection gathers STL files and print profiles around calibration test models, PETG settings, articulated figures and model train accessories. You can compare how different authors approach calibration, assembly and scale before sending a file to your 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15日
まずはここから
このコレクションのすべてのモデル

Original 3D Benchy

Gubby (pretty big)

Benchy Stormy Rough Ocean Display Stand / Sea waves

BenchyFormers - Articulated Benchy

3DBenchy Click Fidget

Realistic Rock Climbing Holds Volume 3

Stay Golden (No AMS)

Dual-Nozzle Twin Benchy

HOTEL FOR G SCALE MODEL TRAINS (OLD WEST)

Archbar Trucks, snap-fit; 45mm trains

Benchy|Best Quality Profile|Bambu PETG Translucent

Flexi Tarta - Cute Articulated Turtle

Twisty Benchy

G-Scale / LGB Model Train Rerailer

World’s Smallest Benchy – Ultra Tiny Benchy

Schildkröte Speedy McSlow

G Clamp

Low-Poly Benchy
«3D Calibration Prints, PETG Profiles and Flexi Models»
Some entries are small calibration boats and their remixes, including tiny, dual-nozzle or display-oriented versions. Others are articulated or flexi figures that print as moving parts, while a separate group covers model train accessories and workshop clamps. PETG profiles appear as settings rather than objects, so they are useful when you want to tune a material rather than print a shape.
On an author's model page, check the stated size and scale, the number of separate parts, and whether the model needs supports or assembly. For articulated designs, look at the joint clearances and the material the author lists; for train parts, confirm the track gauge or scale. Photos of real prints and any recommended layer height or nozzle size help you judge how the model behaves on your 3D printer.
To narrow the results, try synonyms such as calibration boat, test print, flexi, print-in-place, or material profile. Related topics include nozzle settings, filament profiles, scale model rail accessories, and workshop fixtures. Combining a model type with a material or scale usually returns a more focused set of STL files.
よくある質問
What is a calibration boat used for in 3D printing?
What should I check before printing an articulated model?
How do PETG profiles differ from model files?
Can I scale a calibration boat or train part up or down?
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