diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Front Rail Block.f3d b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Front_Rail_Block.f3d
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Front Rail Block.f3d
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Front_Rail_Block.f3d
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Left Rail Section.f3d b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Left_Rail_Section.f3d
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Left Rail Section.f3d
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Left_Rail_Section.f3d
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Right Rail Section.f3d b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Right_Rail_Section.f3d
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Right Rail Section.f3d
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/Right_Rail_Section.f3d
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/button head screws.f3d b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/button_head_screws.f3d
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/button head screws.f3d
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/button_head_screws.f3d
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/countersunk (tapered) screws.f3d b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/countersunk_(tapered)_screws.f3d
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/countersunk (tapered) screws.f3d
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/F3D/countersunk_(tapered)_screws.f3d
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Fan-Cooling Settings 1.PNG b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Fan-Cooling_Settings_1.PNG
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Fan-Cooling Settings 1.PNG
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Fan-Cooling_Settings_1.PNG
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Filament Settings 1.PNG b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Filament_Settings_1.PNG
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rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Filament_Settings_1.PNG
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Infill Settings 1.PNG b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Infill_Settings_1.PNG
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rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Infill_Settings_1.PNG
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Slicer Settings 1.PNG b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Slicer_Settings_1.PNG
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Slicer Settings 1.PNG
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Slicer_Settings_1.PNG
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Support Material 1.PNG b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Support_Material_1.PNG
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Support Material 1.PNG
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Renders/Support_Material_1.PNG
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Front Rail Block Drawing.pdf b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Front_Rail_Block_Drawing.pdf
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Front Rail Block Drawing.pdf
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Front_Rail_Block_Drawing.pdf
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left Rail Section Drawing v2.pdf b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left_Rail_Section_Drawing_v2.pdf
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rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left Rail Section Drawing v2.pdf
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left_Rail_Section_Drawing_v2.pdf
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left Rail Section Drawing v3.pdf b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left_Rail_Section_Drawing_v3.pdf
similarity index 100%
rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left Rail Section Drawing v3.pdf
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Left_Rail_Section_Drawing_v3.pdf
diff --git a/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Right Rail Section Drawing v2.pdf b/Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Right_Rail_Section_Drawing_v2.pdf
similarity index 100%
rename from Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Right Rail Section Drawing v2.pdf
rename to Pistols/Glock-Freemen_Glock_17_Gen_3_Pistol_Frame_and_DIY_Rail_System-FreeMenDontAsk/Spec_Sheets/Right_Rail_Section_Drawing_v2.pdf