Dimensions and purpose Each tower measures 6.5 cm in height and 4.5 cm in width, designed for compact storage of sewing bobbins and thread spools. Versatile design Features multiple clip holders arranged in a tower formation, enabling easy organisation and quick access to different coloured threads. Modular system Stackable layers can be installed or removed separately; each tower can accommodate 30 spools, providing storage configurations to meet your needs. Colour coding Available in pink and purple variants to help categorise and sort different types of threads or projects. Use scenarios Home sewing with limited space: Build a compact setup that keeps bobbins and spools organized and immediately reachable. Quilting or craft projects: Separate colors into dedicated towers or layers for fast color selection during work. Sewing class or workshop: Allocate towers for different students or projects, enabling shared yet orderly spool storage. Key benefits Improves organisation and reduces time spent searching for the right thread. Scalable storage with removable layers to match changing needs. Clear colour coding helps maintain project and colour separation. Compact footprint preserves workspace while offering substantial spool capacity.