From 6eedc4bd60aa67720bd055913b89a97e5a1d3143 Mon Sep 17 00:00:00 2001
From: Bassam Husain <61985779+bassamanator@users.noreply.github.com>
Date: Sat, 22 Apr 2023 16:53:46 -0400
Subject: [PATCH] Update README.md

Edit Adjust Your Slicer section.
---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 3c07c14..aa9803b 100644
--- a/README.md
+++ b/README.md
@@ -149,6 +149,12 @@ But first, adjust your slicer.
 
 You need to adjust the start and end gcode in your slicer. The relevant macros are `PRINT_START` and `PRINT_END`. Find instructions [here](https://ellis3dp.com/Print-Tuning-Guide/articles/passing_slicer_variables.html#slicer-start-g-code).
 
+If you would like to print a purge line before your print starts, at the end of your start gcode, on a new line add `PURGE_LINE`. Here's an example:
+```
+PRINT_START BED=[first_layer_bed_temperature] HOTEND={first_layer_temperature[initial_extruder]+extruder_temperature_offset[initial_extruder]} CHAMBER=[chamber_temperature]
+PURGE_LINE
+```
+
 ## Directory Structure
 
 This repository contains many files and folders. Some are *necessary* for this Klipper configuration to work, others are not.