月々フィラメント1巻より安く。

Yes. On Maker, Pro and Business, credits you don't use roll into the next month, and each month's credits stay yours for 6 months. They need an active plan: if a renewal payment doesn't go through, saved credits are lost, so we email you first and fixing it takes a minute. The 12 Free credits are a one-time start, not a monthly refill.

Your design stays open and everything that runs on your computer keeps working: sliders, checks, test pieces and downloads. Only new design work waits for credits. On a paid plan you can add a credit pack, or move up a plan in one click: you pay the difference for the rest of the month and get the extra credits right away.

Yes, from Plan & credits in your account. You keep your plan and can use your credits until the end of the period you paid for, and your projects stay yours.

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.

テキストから3Dジェネレーターは、見た目が正しいメッシュを彫り出します。Loftsmithは寸法が正しいパーツを作ります。パラメトリックCADを書き、実在の部品寸法（ネジ、インサート、ベアリング、基板）を使い、ベッドサイズ、オーバーハング、薄い壁をあなたのプリンター向けにチェックし、プリント前に曲げ応力や転倒などの工学チェックを行います。

すべてのFDMプリンター。プロファイル（Bambu Lab、Prusa、Creality、Voronなど）か汎用のベッドサイズを選ぶと、造形範囲に照らしてチェックし、収まらない場合は位置決めピン付きで分割します。

あなたです。有料プランでは設計・プリントしたものすべての商用利用が含まれるので、作った製品を販売できます。

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.

銃器、銃器の部品、武器のアクセサリー。工具、マウント、ケース、RCやドローンのパーツ、治具など、機能的で合法なものなら何でもOKです。