28 as best seen in fig1 the top side wall of side tray 42 is then completed by folding the top side wall piece 92 and top side wall chamber piece 94 around top side wall engaging flaps 64 and 66 this is done by first folding top side wall piece 92 along crease line 86 insuring that upwardly extending tab 44 is punched out along its perforated line and left to remain as a parallel extension of side wall 40 and folding top side wall doubler piece 94 along crease line 90 and around top side wall engaging flaps 64 66 top side wall doubler piece 94 is then secured by inserting paired tabs 96 98 into their respective paired slots 95 97 side tray 42 may include an optional hand hold 89 formed by separating flap 88 from side panel 40 at perforation line 87 and folding it inward or outward along crease line 91 side tray 142 is assembled in a manner similar to the above described side tray 42 including separating bottom side wall engaging flaps 160 162 and top side wall engaging flaps 164 166 at perforations 150 152 154 and 156 and folding them along crease lines 172 174 182 and 184 respectively end walls 168 178 are then folded along crease lines 170 180 finally top side wall engaging flaps 164 166 are enclosed by top side wall piece 192 and top side wall doubler piece 194 and secured by inserting tabs 196 198 into slots 195 197 advantageously each container 10 can be easily and quickly assembled without having to resort to staples glue or tape assembly or reconfiguration of the shipping and display container 10 into two convenient customer carry out trays 220 is equally quick.