Casa e utilidades

Screw-Lid Money Envelopes and Boxes: 3D Models

This collection gathers STL files for money envelopes, gift card holders and boxes with threaded lids. It covers both flat envelopes that fold around a banknote and rigid containers that close with a screw. The models are meant for 3D printing, so the choice usually comes down to note size, wall thickness and how the closure works. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

O texto desta coleção está em inglês; a busca funciona em qualquer idioma.

Como esta coleção é montada

O Polyzon monta esta coleção a partir dos resultados de busca dos sites conectados. Repetições e modelos sem prévia são removidos, correspondências fracas vão para o final e o restante segue a ordem da busca. Os modelos pertencem aos seus autores — confira os termos na página de cada modelo.

Regras de seleção: equipe editorial do Polyzon · Texto atualizado em 13/10/2026


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«Screw-Lid Money Envelopes and Boxes: 3D Models»

The range splits into two families. Flat envelopes print as a single sheet with fold lines and creases, sometimes with a printed message or a layered panel on the front. Rigid versions are boxes or piggy-bank shapes whose lid turns onto a thread, and they may be split into a body, a lid and an insert. A third, smaller group covers holders that keep a stack of envelopes or notes together, and puzzle boxes where the thread is part of the opening mechanism.

When you pick a model, start with the dimensions of what you want to put inside and check the stated size against it. Look at how many parts the file contains, whether the thread has clearance built in, and whether the author expects supports. Read the material and settings the author lists, and compare them with photos of real prints, since thin folded walls and tight threads behave differently from solid boxes.

To widen the search, try synonyms such as cash envelope, money wallet, gift card holder, coin bank or threaded container. Related terms like screw lid box, piggy bank, puzzle box and desk organizer often lead to the same kind of files. Adding a material, a nozzle size or a printer type to the query narrows the results to models that match your setup.

FAQ

Perguntas frequentes

What size should a 3D-printed money envelope be?
It depends on the banknotes you want to hold. Check the dimensions given on the model page and scale the file so the folded envelope clears the note with a little room.
Do screw-lid money boxes need supports?
That depends on how the thread and the lid are oriented in the file. The author's notes and photos of printed parts usually show whether supports were used.
Which filament works for a folding envelope?
Thin living-hinge folds survive better in a flexible or tough filament, while rigid boxes are commonly printed in PLA or PETG. The author's listed settings are the first thing to compare.
Can these models be resized?
Yes, but scaling changes the thread clearance and the fold lines as well. Print a small test piece first to see how the closure fits before committing to the full size.

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