Tired of a lost/wobbly Scotch desktop tape dispenser spindle? I designed a precision replacement that fixes a few issues other designs don't! No Wiggle: 33mm width eliminates lateral play. Straight Cuts: 26.3mm diameter ensures a snug 1-inch core fit. Stable Support: 4 lobes provide perfectly even roll support. Print this upgrade and get back to clean, precise tape dispensing!