EDC Craft Knife

This is an EDC craft knife that I designed when I could not find what I was looking for on MakerWorld. I'm uploading two different designs, one which uses an M2 3.2X4mm heat insert to clamp the blade into place, and the other uses an M2 nut. Both designs utilize a small spring that creates a semi-locked position on both the top and bottom of the slider’s position inside the main body while the bolt that holds the blade into place also pulls double duty by clamping the blade into place and also acting as a captive lock keeping the slider assembly from falling out. Dimensions10mm x 16mm x 100mm, assembled masses are 11.7 grams for the heat insert and 11.9 grams for the nut insert. Heat Insert Required Tools1X Heat Set Inserter1X 1.5 hex driver BOM1 X 3D print (Main Body, slider, “spring”)1 X M2 heat insert1 X M2 hex socket 4mm1 X #11 craft knife (X-acto and generic should both work) Assembly Instructions Step 1A. Insert the insertThis design calls for a M2 3.2 X 4mm heat insert, but