moves between the retracted position within the basket 12 as illustrated in fig5 and the extended position extended from the basket 12 as illustrated in fig3 and 4 as the scissor lift assembly 50 is retracted or extended the illustrated scissor lift assembly 50 includes a pair of lower fixed pivot arms 52 a 52 b each with one end pivotally attached to a respective bottom rail 42 a 42 b at a fixed pivot location 53 a 53 b a pair of lower sliding pivot arms 54 a 54 b cross the fixed pivot arms 52 a 52 b with mid pivots 56 connecting the respective arms 52 a 54 a and 52 b 54 b one end of each lower sliding pivot arm 54 a 54 b has a wheel 55 or the like that rides in a track 45 of the respective bottom rail 42 a 42 b the wheels 55 slide within the tracks as the scissor lift assembly 50 is extended or retracted a plurality of intermediate pivot arms 58 are pivotally connected to the lower fixed and sliding pivot arms 52 a 52 b 54 a 54 b at end pivots 57 the intermediate pivot arms 58 may be pivotally connected to one another at mid pivots 56 if desired for additionally stability stability bars 51 may also extend between some or all of the arms as desired the intermediate pivot arms 58 ultimately pivotally connect with upper fixed pivot arms 60 a 60 b and upper sliding pivot arms 62 a 62 b the number of intermediate pivot arms 58 is selected based on the desired amount of extension each of the upper fixed.