Five. In step 14, when putting in the tracks (DD) on the Wooden blocks (R), contain the wooden block stick out approximately an inch earlier the edge in the tracks with the aspect that will attach to the tip piece (K and the rest). Another two blocks should be flush https://rafaelfarpl.uzblog.net/not-known-factual-statements-about-modern-extendable-dining-table-rectangle-sideboard-with-storage-43736629