Pencil lines in soap are thin horizontal lines that are created by lightly dusting a powdered colorant over a layer of freshly poured cold process soap batter, before adding the next layer on top. They're a fun and relatively easy way to add visual interest to your soap recipes.
Charcoal in Soap: Usage Rates & Tips
My Coloured Pencil Journey so far - Liz Steel : Liz Steel
Make beautiful soap with natural dyes
15 Stunning Soap Designs + Tips for Success
Soapsmith - Workshop for Natural Soap Making
Chameleon Mica Pen. 6 Colours, Mica Pigment Air Cushion Pen From just Paint
5 Handmade Soap Design Techniques
Layer Soap with Mica Line, Cold Process Soap Making, (Technique Video #4)
Guest Post: Natural Purple Plant Colorants for Soap Making: Troubleshooting and Tips by Jo Haslauer – Lovin Soap Studio
MIxing coloured pencils with watercolour - Liz Steel : Liz Steel
5 Tips For Successfully Coloring Soap
Natural Soap Colorants Guide, PDF, Soap
Vanilla Color Stabilizer - CP Soap - Wholesale Supplies Plus