diff --git a/model/pisugar_case_shell.SLDPRT b/model/pisugar_case_shell.SLDPRT
index 99009ed..c138e7c 100755
Binary files a/model/pisugar_case_shell.SLDPRT and b/model/pisugar_case_shell.SLDPRT differ
diff --git a/model/pisugar_case_shell.STL b/model/pisugar_case_shell.STL
index 23ec9e9..bbfe9d5 100755
Binary files a/model/pisugar_case_shell.STL and b/model/pisugar_case_shell.STL differ
diff --git a/model/pisugar_case_shell_xl.SLDPRT b/model/pisugar_case_shell_xl.SLDPRT
index ddc9366..2392435 100755
Binary files a/model/pisugar_case_shell_xl.SLDPRT and b/model/pisugar_case_shell_xl.SLDPRT differ
diff --git a/model/pisugar_case_shell_xl.STL b/model/pisugar_case_shell_xl.STL
index a1f0094..c08ac48 100755
Binary files a/model/pisugar_case_shell_xl.STL and b/model/pisugar_case_shell_xl.STL differ