: Use a fast-drying tacky glue or double-sided tape. Match the numbered tabs from your template and hold them in place until they set.

: This is the industry standard for turning 3D models into 2D paper templates. You import your model, and it "unfolds" the surfaces into a flat layout with numbered tabs for gluing.

: You can also use free tools like Paper Craft Maker or the "Export Paper Model" add-on in Blender. 3. Print and Cut Export your unfolded template as a PDF or image file.