STL Tools v0.7.0

v7 (0.7.0) - 2026-11-06

Changed: 3,404 presets (was 323): about 3,000 checked size series (clamps per tube size, joints, caps, spacers and washers per bolt and length, bins, boxes, gears, racks, GT2 pulleys, couplers, 32 bearing sizes, knobs, link bars, holders, hooks, motor mounts, frames, wheels, hinges, horns, formers, trays, panel cutouts, tool racks, GPS masts, FC and damper plates, extrusion brackets, fit tests) built by scripts/build-series.mjs; 104 presets for the parts in your list. My Parts page: 98 parts in 14 categories from the MTS handoff with ownership (Owned / Confirm / Planned), quantity, sizes and measure / conflict / unverified flags; ownership filter in every tab, on Home ("My parts only") and in search (own:owned). Presets for unmeasured parts keep the size fields empty and block Generate. 25 print candidates as projects (priority, linked parts) with the 4 assembly specs and their missing source files. New fit-test generator (heat-set insert, hole, bore and press-fit coupons); 25 more bearing sizes incl. 6801 / 6806. Gzip for large API responses; cached search index.
Fixed: size label said "larger than the bed" for a multi-part layout whose parts each fit; the previous part stayed in the 3D view when a needs-measurement preset opened.
Untested: every new part as a print; the insert hole values (common values, UNVERIFIED for your kit: print the fit test first); any size you have not measured. Not in this release: the PTZ, CGO3+ plate, SV07 plane and Tattu tray STL / source files (listed as missing on their projects; attach them with Import).

Download

Your computer	File
Windows 10/11 (64-bit)	stltools-0.7.0-windows-x64.zip
Mac with Apple chip (M1-M4)	stltools-0.7.0-macos-arm64.tar.gz
Mac with Intel chip	stltools-0.7.0-macos-x64.tar.gz
Linux PC (64-bit)	stltools-0.7.0-linux-x64.tar.gz
Raspberry Pi 4 / 5, 64-bit OS	stltools-0.7.0-linux-arm64.tar.gz
Raspberry Pi, 32-bit OS	stltools-0.7.0-linux-armv7l.tar.gz
Any system with Node.js 18+ already installed	stltools-0.7.0-any-os.zip

Each package includes Node.js 22.12.0. Unpack it and read README-FIRST.txt. Full steps: docs/INSTALL.md. What to test and how to report back: docs/TESTING.md.

Verify a download: compare its SHA-256 with SHA256SUMS.txt.