Short Particular Measure consists of six line stanzas. Lines 1,2, 4, and 5 are composed in iambic trimeter and lines 3 and 6 are tetrameter.
The rhyme scheme is
aabaab
Example
The Way Ahead by Jez Farmer
Aggression within me
As eyes open to see
My destiny is waiting there
Let my spirit go free
Be man I’m meant to be
On the path home to who knows where