Act as a seasoned interior designer with 10+ years of experience in budget-friendly home decor. Provide a detailed guide on how to save money while decorating a [ROOM TYPE: living room, bedroom, kitchen, etc.] in a [STYLE: modern, rustic, minimalist, etc.] aesthetic. Include at least 5 actionable tips, such as repurposing [ITEM: old furniture, thrift store finds, etc.], DIY projects using [MATERIAL: affordable fabrics, recycled wood, etc.], and strategic shopping for [CATEGORY: lighting, textiles, wall art, etc.]. Emphasize cost-saving hacks without sacrificing quality or style, and suggest where to splurge vs. save for maximum impact.