Article brought to us by Davincified website Simple DIY trick saves parents hundreds while creating interactive learning space Key Points: With September bringing the familiar rush of back-to-school preparations, parents across the country are looking for ways to create inspiring learning spaces at home without breaking the bank. While educational retailers push expensive chalkboard panels and interactive wall systems, one simple DIY trick could save families hundreds of pounds. The secret? A basic can of matt black paint can transform any wall into a fully functional chalkboard surface for just $10, according to art expert Jessie Brooks, Product Manager at Davincified, a premium online platform offering custom paint-by-numbers kits and…