Update to script and everything

Makefile

@@ -2,9 +2,9 @@
 SRC=scad/bolex_rewind_key.scad
 IM=convert
 OPENSCAD=openscad
-OPENSCAD_OPTIONS=-D VERBOSE=false --export-format=asciistl 
+OPENSCAD_OPTIONS=--enable manifold -D VERBOSE=false --export-format=asciistl 
 THEME=DeepOcean
-OPENSCAD_IMAGE=--viewall --render --imgsize=512,512 --colorscheme=$(THEME)
+OPENSCAD_IMAGE=--enable manifold --viewall --render --imgsize=512,512 --colorscheme=$(THEME)
 ORDER_STL=python3 scad/common/c14n_stl.py
 
 all:	bolex_rewind_key bolex_rewind_key_handle

README.md

@@ -8,11 +8,11 @@ Use for superimpositions, fades or animation.
 NOTE: PLA, PETG and ABS and other plastics are not recommended materials for the key as they will break under force.
 The handle can be printed in plastic and attached with glue around the stem of the key so that it can rotate freely.
 
-### [Download STL](./stl/bolex_rewind_key.stl/download)
+### [Download STL](./stl/bolex_rewind_key.stl)
 
 # Bolex Rewind Key Handle
 
 ![Bolex Rewind Key Handle](./img/bolex_rewind_key_handle.jpg)
 
-### [Download STL](./stl/bolex_rewind_key_handle.stl/download)
+### [Download STL](./stl/bolex_rewind_key_handle.stl)