Hanging lights on branches. Go natural with a fat branch and hang a combination of ornaments and candles attached with wire. Use twine or strong fishing wire to suspend the branch from above. You might want to try hangers so as not to damage your ceiling.
19 Décorations DIY pour une Saint-Valentin romantique sans se ruiner
Mason Jar Heart Lantern DIY with copper wire fairy string lights or a flameless tea light candle. This is a fantastic home decorating project or DIY* gift idea for your special someone for Valentine's(Diy Ideas Manualidades)
51 Insanely Easy Ways To Transform Your Everyday Things