diff -r f69d53c053df -r a23024fc98e0 src/document.cpp
--- a/src/document.cpp	Wed Mar 09 14:22:22 2022 +0200
+++ b/src/document.cpp	Sun Mar 13 14:51:39 2022 +0200
@@ -33,9 +33,9 @@
 	const ldraw::ColorTable& colorTable,
 	QWidget* parent) :
 	QWidget{parent},
+	colorTable{colorTable},
 	model{model},
 	documents{documents},
-	colorTable{colorTable},
 	vertexMap{model},
 	renderer{new Canvas{model, documents, colorTable, this}},
 	ui{*new Ui::Document},
@@ -234,7 +234,7 @@
 	this->renderer->adjustGridToView();
 }
 
-const Model &Document::getModel()
+const Model &Document::getModel() const
 {
 	return *this->model;
 }