Before gluing, use a marker that matches the paper color to color the white edges of the cutouts. This hides the "paper look" and makes the final object look like a solid piece. Reinforcement (Making it Truly Solid):
The reference to SPECIAL1062_PACK10.rar suggests you are likely working with or Pepakura (3D model unfolding) files. These files typically contain templates for building a 3D "solid" model out of paper. SPECIAL1062_PACK10.rar
Use a quick-drying white PVA glue or a glue stick for larger tabs. Apply with a toothpick for precision. 2. Assembly Process Before gluing, use a marker that matches the