1.	Load previous file (to plan)

2.	copy default CSS file (copy default to ifc location)
	found here:
		C:\Users\YOUR-USER\AppData\Roaming\Blender Foundation\Blender\3.4\scripts\addons\blenderbim\bim\data\styles

3.	rename custom CSS text file (rename default file) to Tutorial.css

4.	Set custom file in BlenderBim  
		Select Camera 
		/ Object properties / Ifcobject metadata / Ifc object property sets 
		-> click edit 
		+add to style sheet: Tutorial.css

5.	Edit line weights & styles (change default cut to red and default text to Blue)					print drawing

	change ramp linework to GREEN change thickness to  2 and give it a dash array (Object type)
	copy BOUNDARY predefined type

6.	Edit hatch patterns (Change brick to red and make finer)	3 steps						print drawing

	6.1	new pattern (in template folder) (edit directly):

<pattern id="redbrick" width="2" height="2" patternTransform="rotate(45 0 0)" patternUnits="userSpaceOnUse">
    <path style="fill: white;" d="M 0 0 3 0 3 3 0 3" />
    <line x1="1" y1="0" x2="1" y2="3" style="stroke:red; stroke-width:0.25" />
    <line x1="2" y1="0" x2="2" y2="3" style="stroke:red; stroke-width:0.25" />
</pattern>	

	6.2	new material(in tutorial.css file):

	.material-redbrick { fill: url(#redbrick); }

	6.3	select wall and name material layer set to 'redbrick'



7. 	Edit markers (dimension tick size)								print drawing
	replace marker file
	copy dimension marker start and end  :

    <marker id="dimension-marker-start" markerHeight="15" markerWidth="10.5" refX="5" refY="7.5" orient="auto">
        <g>
            <path d="M 0 7.5 L 10 7.5" class="annotation" style="stroke-width:.5;" />
            <path d="M 5 0 L 5 15" class="annotation" style="stroke-width:.5;" />
            <path d="M 2.5 10 L 7.5 5" class="annotation" style="stroke-width:1.5;" />
        </g>
    </marker>
    <marker id="dimension-marker-end" markerHeight="15" markerWidth="10.5" refX="5" refY="7.5" orient="auto">
        <g>
            <path d="M 0 7.5 L 10 7.5" class="annotation" style="stroke-width:.5;" />
            <path d="M 5 0 L 5 15" class="annotation" style="stroke-width:.5;" />
            <path d="M 2.5 10 L 7.5 5" class="annotation" style="stroke-width:1.5;" />

8.	edit section symbol (arrow heads)										print drawing
	
<g id="section-arrow">
	<path d="M-1.5,0L0-7.1L1.5,0"/>

    	<g id="section-tag">
		<circle class="st0" cx="0" cy="0" r="0"/>
		<line class="st0" x1="0" y1="0" x2="0" y2="0"/>

9.	edit view title size marker 											print drawing
	9.1. circle radius
	
       r="2.5"
	
	9.2. number font size / top text font size / bottom text font size
opengost size 2