Use a marker that matches the printed color to lightly shade the white edges of the paper once cut; this hides the white lines at the seams.
If your model has a base or internal support, you might use 220 GSM for those specific parts to ensure they don't warp under the weight of the model. Paper Types & Finishes Use a marker that matches the printed color
Standard printer paper (usually 80 GSM) is generally too thin to hold the 3D shape of game-inspired figures or models, while very thick cardstock (over 250 GSM) can be difficult to fold accurately. Recommended Paper Weights by Project Type Recommended Paper Weights by Project Type Better for
Better for writing or if you plan to paint the model after building it. Professional Tips for Your Craft This prevents the paper from cracking and ensures
For high-vibrancy results, some crafters use inkjet photo paper (printing on the non-photo side for easier gluing) to get sharper colors.
Before folding thick cardstock, use a ruler and a dull blade (or an empty ballpoint pen) to "score" the fold lines. This prevents the paper from cracking and ensures a crisp edge.
180–200 GSM provides the best balance of durability and ease of use for decorative 3D figures.