Category: Printer Upgrades
How I Set Up Klipper + Mainsail + OrcaSlicer on My TwoTrees SP5 V3 for Smooth Filament Color Swaps
Setting up a reliable color‑change workflow on a high-speed CoreXY printer like my TwoTrees SP5 V3, with a V6 clone hotend, was a game-changer. Below I walk you through exactly how I did it — from flashing Klipper, configuring Mainsail, slicing in OrcaSlicer, to doing a safe pause + resume for color changes at the…
Upgrading a TwoTrees SP-5 to Klipper with Radxa Zero (512MB) & MKS Robin Nano V3.1 — A Complete Step-by-Step Guide
Summary: This hands-on guide documents a full-day upgrade of a TwoTrees SP-5 V3 to Klipper using a Radxa Zero 512MB host and an MKS Robin Nano V3.1 high-speed board. It covers the OS image, flashing, pin mapping, macros, input shaping, fan fixes, extruder calibration and final tuning for 350 mm/s operation. This is the exact…