Orientation of Minoan Linear A inventories is identical to modern inventories & plays a critical role in their decipherment:

The orientation of Minoan Linear A inventories is identical to modern inventories & plays a critical role in their decipherment. This fact has been entirely overlooked by all previous researchers and so-called decipherers of Minoan Linear A tablets. It must not be ignored under any circumstances. It is precisely this vertical (not horizontal) orientation of Minoan Linear A tablets that makes it easier for us to decipher some of them (not all of them by far). The Linear A tablet most susceptible to an almost complete decipherment on account of its vertical orientation is HT 31 (Haghia Triada) on vessels and pottery.  When we compare this Linear A tablet

disposition-of-vessels-on-ht-31-haghia-triada

the-vertical-orientation-of-linear-a-tablets

with the most famous inventory of vessels and pottery in Mycenaean Linear B, Pylos tablet Py TA 641-1952 (Ventris), also on vessels and pottery,

disposition-of-vessels-on-pylos-py-ta-641-1952-ventris

horizontal-orientation-of-linear-b-tablets-at-pylos-after-bennett

we instantly see how streamlined is the orientation and layout of the former and  how clumsy (at least by our modern standards) is the orientation and layout of the latter. Why the Mycenaean Linear B scribes abandoned the far more streamlined and practical layout of the Minoan Linear A inventories is perhaps a mystery to some... but not to all, and certainly not to me. What the Linear B inventories sacrifice by way of orientation they make up for in droves in space saving economy. Additionally, the Linear B scribes had plenty of other tricks up their sleeves to obviate the clumsy orientation of their inventory tablets. The most significant of these ploys was their deployment of supersyllabograms in droves, a feature largely missing from the Minoan Linear A tablets. Six of one, half a dozen of the other. 

It is impossible to properly cross-correlate the contents of Linear B tablet Pylos Py TA 641-1952 (Ventris) by means of retrogressive extrapolation with those of Minoan Linear A tablet HT 31 (Haghia Triada) without taking their appositive orientations into account.

Finally, we need only compare the orientation of HT 31 (Haghia Triada) with a modern inventory (this one on textiles) to immediately realize the practice is one and the same, past and present:

modern-inventory-textiles

 Very little escapes my penetrating scrutiny. I shall be discussing the profound implications of the vertical orientation of almost all Minoan Linear A inventories versus the horizontal of most Mycenaean Linear B inventories in my upcoming article, “Pylos tablet Py TA 641-1952 (Ventris), the ‘Rosetta Stone’ to Minoan Linear A tablet HT 31 (Haghia Triada) vessels and pottery”, definitively slated for publication in Vol. 12 (2016) in the prestigious international annual, Archaeology and Science ISSN 1452-7448 (release date spring 2018). To be submitted by Nov. 15, 2016.