/api/v1/brands/add_north/materials/PETG/filaments

• ..
• esd_petg/
• koltron_g1/
• matte_petg/
• petg/
• petg_economy/
• petg_flame_retardant_v0/
• petg_pro_matte/
• rigid_x/
• rigid_x_cf_petg/
• rpetg_matte/