5.Let's-build/Rotor-Blade.md

@@ -30,17 +30,9 @@ Folloging variables are used:
 | a3                       | 24   |
 | blade angle θ            | 7°   |
 
-# Materials needed
+# Materials
 
-| Pos. | Name| Units | TsDC-ID| Reference|
-| - | - | - | - | - |
-|1| rotor|1| ASM-MEC||
-
-# Tools needed
-
-| No. | Name |  |
-|-----|------|--|
-| x | x  |  |
+See pos. 1 in the [BOM](/3.Tools-and-materials/1.Bill-of-materials), not all materials listed there may be required at this point.
 
 # Build