STEP 5
Starting from first side slot of main base, insert all six side connectors (D) to
other slots.
STEP 7
Insert pad holders (F) into slots of top base and side supports.
STEP 6
Insert bottom connectors (E) into remaining slot of main base. Make sure double
slotted end is facing bottom.
STEP 8
Lastly, place scratch pad (G) on top of pad holder.