Hi SB,
Two tricky patterns to start off with! The PTN looks simple enough but proportions are key. A beaded one is easier, and a 14 easier than a 16. Some very good SBS in the fly-tying SBS section. Check out the
up-to date list at the very top.
With a Klink, or any hackled pattern come to think of it, feather quality is key. You'll need a small cock hackle with a fine stem. Cheap packet hackles will only cause you problems. I tie mine on Tiemco 212Ys and Kamasan B100 hooks, neither is barbless but a quick crimp with the pliers will crush the barb. For an indicator 'Klink' I give them six turns of hackle, 'too many!' the purists will cry but they float all day with a tungsten beaded nymph under them and pick up risers too.
Keep the post long and hold onto it when you wind the hackle under pressure. You'll have to let go to cross hands, just apply less pressure until you have a hold again. A dab of varnish on the post thread wraps before you tie in the hackle makes them more robust for a hard day on the stream. It's almost impossible to tie in a parachute hackle without trapping some fibres, just trim them off as close as you can before finishing the head. You can never have a pair of scissors too fine or too sharp!
Could I also recommend a bead head GRHE as an easy tie and an excellent 'dink'. It has the advantage of its scruffiness being part of it's attraction. Fly Tying Boutique "G" hooks are barbless and perfect for the job in 14 and 16. 2mm-2.5mm tungsten beads also available at FTB.
Nothing beats catching on your own flies, better still if you have tweaked a design yourself an it works better!
Happy tying! It very quickly gets easier than those first few steps.
SharkeyP