Merge pull request #54 from LouDnl/dev

Per request

Author: LouDnl

cases/v1.3/Dual_USBSID-Pico_Commodore_64_Case/C64-Case-Bottom.3mf

@@ -1,4 +1,5 @@
-# Source
+# Download
+Download the case print files here:  
 [Dual USBSID-Pico Commodore 64 Case](makerworld.com/en/models/1639001-dual-usbsid-pico-commodore-64-case)  
 by [OlefinMakes](https://makerworld.com/en/@OlefinMakes) over at [MakerWorld](https://makerworld.com/en)
 
@@ -22,4 +23,4 @@ Take your time and exercise caution removing the supports from the top lid - you
 
 ![Front](case_front.webp)
 ![Inside](case_inside.webp)
-![Backside](case_backside.webp)
+![Backside](case_backside.webp)