Canning Jar Stacker, 4oz

thingiverse

This compact stabilizer efficiently stacks tightly aligned 4oz canning jars. I confirm compatibility with Ball brand plain finish 4oz cans, but note limited testing with other brands and the quilted/decorative varieties. In their absence, these jars exhibit remarkable instability, as the jar base protrudes only slightly beyond the ring hole.\n\n \n \n Instructions\nPrioritize ABS material if desiring to expose these stabilizers to a dishwasher cycle. After printing, carefully remove the anti-peel tabs and slender support posts emerging from them using sharp diagonal cutters, allowing for precise separation between layers. This exposes small protrusions beneath the inner lid ring lip, securely gripping the stabilizer in place.