Completed preps and sanding of wing tip access hole. Worked preparation of W-1204D wing tip closeout per steps 1 and 2 page 17-06. Bent tabs per Figure 1 and clecoed skin to wing after completing preps and priming. Clecoed the W-1204H-Rwing tip trailing edge to W-1204D-R wing tip closeout and W-1213-R tip rib after completing preps and priming. Ready to rivet.