Practical advice for scale model builders
PETG (Polyethylene Terephthalate Glycol) sheets are a great alternative to acetate for creating scale model parts. They are more durable, flexible, and resistant to scratches. Use 0.5mm thickness for most scale models to avoid distortion and warping.
For scale models, you'll often need to bond small parts together. Use a cyanoacrylate (CA) glue like Tamiya Extra Thin or Super Glue (also known as CA) for bonding plastics, resins, and metals. For bonding plastics to other plastics, use a plastic cement like Tamiya Plastic Cement or Model Master Plastic Cement.
Using a primer before painting helps ensure a strong bond between the paint and the model surface. Use a primer specifically designed for plastics like Tamiya Surface Primer or Vallejo Plastic Primer. These primers create a smooth surface for painting and help prevent cracking and flaking.
For scale modeling, it's often beneficial to visit a local hobby shop or model store. They typically carry a variety of materials and supplies from well-known brands like Tamiya, Trumpeter, and Revell. The staff can also offer advice and guidance tailored to your specific needs and project.
Keep your scale model materials and supplies in a cool, dry place away from direct sunlight. Store them in airtight containers to prevent dust and moisture accumulation. For plastic sheets, consider storing them in a specialized plastic sheet storage case to prevent creasing and warping.