别再打印差一点−2.0 mm装得上的零件了。

Credits pay for design time: the work of turning your description into a checked, parametric model. A simple part (hook, clip, box) takes about 6–10 credits: a plan, a build and often a fix. An enclosure takes about 15–25, and a 15-part assembly like the flying wing 250–300. Before you send a message the Studio shows what it usually costs, you get a receipt after, and you can stop any time; if one message runs well past its usual cost, it pauses and asks before going on. Moving sliders and re-exporting is always free because it runs in your browser.

文字生成 3D 工具雕出的是看起来对的网格。Loftsmith 构建的是尺寸对的零件：它编写参数化 CAD，使用真实的五金尺寸（螺丝、热熔螺母、轴承、电路板），针对你的打印机检查热床尺寸、悬垂和薄壁，并在打印前做弯曲应力、倾倒等工程校验。

所有 FDM 打印机。选择一个配置（拓竹 Bambu Lab、Prusa、创想三维、Voron 等）或通用热床尺寸；零件会对照其成型尺寸校验，放不下时会分割并加上定位销。

归你。付费方案包含你设计和打印的所有东西的商用权，你可以出售自己做的产品。

STL per part and 3MF with every part laid out on a plate. Your design stays in your projects, so you can reopen it and change it any time. STEP export is in beta on Pro.

枪械、枪械零件和武器配件。其他功能性且合法的东西——工具、支架、外壳、航模和无人机零件、治具和夹具——都可以。