From 8239d82b6d10a6cfb6d8ab14374273d2d4a4260e Mon Sep 17 00:00:00 2001
From: Loes <l.bogers@hva.nl>
Date: Tue, 24 Mar 2020 14:56:40 +0000
Subject: [PATCH] Update biofoam.md

---
 docs/files/recipes/biofoam.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/files/recipes/biofoam.md b/docs/files/recipes/biofoam.md
index 4d01d32..5ebad33 100644
--- a/docs/files/recipes/biofoam.md
+++ b/docs/files/recipes/biofoam.md
@@ -131,7 +131,7 @@ Yes. Casting solids or smooth surface might require a different process to preve
 ## Variations on this recipe
 
 - Add a **natural colorant** such as a vegetable dye or water-based ink (e.g. hibiscus, beetroot, madder)
-- Add **less glycerine** for a more rigid foam, more for a more flexible foam
+- Add **less glycerine** for a rigid foam, add more for a flexible foam (up to 1 part glycerine, 1 part gelatine and a dash of water)
 - **Stiffeners** such as fibres or natural debris may be added for more structure and reinforcement.
 - **Fillers** such as almond or sunflower oil, chalk or egg shells can be added to prevent additional shrinkage.
 
-- 
GitLab