
LTT Tool Holders and ITX PC 3D Models to Print
This collection gathers printable accessories built around desktop tools and small computers: bit and screwdriver holders, storage racks, ITX enclosures and power supply benches. Most of the files are aimed at people who already own the hardware and want a printed mount, case or organizer for it. Because the collection is live, the mix of models and the details on each page change over time, so treat every listing as a starting point for your own 3D printing setup. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
本合集的文字为英文,搜索本身支持任何语言。
合集是如何整理的
此合集由Polyzon根据已接入平台的搜索结果整理而成:去除重复项和没有预览图的模型,匹配度低的排在最后,其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。
筛选规则:Polyzon编辑部 · 文字更新于2026年10月15日
从这里开始
合集中的全部模型

Steam Machine 2026 - ITX Build - Full IO

ITX PC cube case with sfx PSU

ATX Power Supply PSU Bench

Beaminnie 5.5L ITX SFF Sandwich Case

LTT Screwdriver At Home

Airbus A320 Speedbrake Mechanism

Raspberry Pi Pico Case

Flux Capacitor - Ritorno al Futuro

Panda Den Printout

Oscillating Desktop Fan

MANG BT21

LTT Bit Peg Board Storage Rack

256 Wh power bank

LTT Power Brick Holder Magnetic Bracket

LTT and IFixit Screwdriver Case (Gridfinity) V1

Multiboard LTT Screw Driver Holder

LTT screwdriver holder for Skadis
«LTT Tool Holders and ITX PC 3D Models to Print»
The models fall into a few practical groups. Tool-side parts hold a screwdriver, a bit set or a battery brick and attach to a pegboard, a rail or a magnetic surface. Case-side parts enclose the tool completely, sometimes with a grid-based organizer tray inside. On the computer side, the files cover small-form-factor cases with cutouts for ports and a graphics card, open benches for testing a power supply, and simple shells for boards and battery packs.
When you open a model page, read the dimensions first: overall size, wall thickness and the clearances on sliding or clipping parts. Check how many separate pieces the build needs, whether they join with screws, heat-set inserts or snap fits, and whether the author expects supports. The material and print settings listed by the author matter more than the render, since thin brackets and tall case walls behave differently in PLA, PETG or ABS. Look at photos of real prints where they exist, and compare the stated tolerances with the ones your 3D printer can hold.
Search results widen quickly if you try related wording. Instead of a single product name, use terms like bit holder, tool rack, pegboard mount, grid organizer, mini-ITX case, SFF enclosure, bench supply or board case. Adding a mounting system or a hardware size to the query narrows the list, and swapping between singular and plural forms often surfaces different uploads. If a result is close but not exact, note the parts you would need to change and search for those separately.
For a holder, decide whether the tool should sit on a desk, hang on a wall or travel in a bag, since that choice drives the shape more than the tool itself. For an enclosure, confirm the internal volume against the components you plan to install and check where the openings sit on each face. Printing large flat panels in one piece is simpler, but splitting a case into smaller sections can reduce warping and make assembly easier to correct.
常见问题
What should I check on a tool holder model before printing it?
How do I adapt a bit holder to a different screwdriver?
What matters most in a printed ITX case model?
How can I find more models like the ones here?
全部3D模型分类
完整的主题目录:从家居日用到CNC,均可在已接入的来源平台中搜索。









