Free Resources
Guides and printable files we've made — free to download and use.
Manafish Ear Destroyer (Siren) Files ZIP
The 3D models, assembly guide, and bill of materials for the Manafish Ear Destroyer siren. Everything you need to build it yourself.
AI PCB Setup File MD
Give this Markdown file to Claude Code or Codex and it will set up everything you need to make complex PCBs using Claude Code or Codex.
Ultimate Guide to Microcontrollers and SBCs PDF
Everything you need to know to pick the right microcontroller or single-board computer for your project.
Ultimate Guide for Infill Patterns PDF
A complete breakdown of 3D-printing infill patterns — strength, print time, and when to use which.
Ultimate Filament Guide PDF
The properties, strengths, and best uses of every common 3D-printing filament type.
Notes on Electrical Motor RPMs PDF
A practical write-up on electrical motor RPMs: what matters, how to read the specs, and how it affects your build.
Notes on IMUs and Complementary Filters PDF
How IMUs work and how complementary filters combine accelerometer and gyroscope data for stable orientation estimates.
- Show on MakerWorld
Beta Manafly 3 — Generative FPV Drone Frame Link
Our free, fully 3D-printable generative FPV drone frame. Print it yourself — all files are on MakerWorld.