Clearance #348 is one of sixty six-ball layouts on this site. The white starts on the head spot and you may take the balls in any order; what counts is the number of shots, with each foul adding one.
2 of the six balls lie within 35 cm of a pocket — 3 and 6 — so the first pots are there. The skill is in where the white stops after them. The side pockets are the natural target for ball 3 and 4.
No two balls are touching, so every ball can be played on its own.
Playing with no aiming error, our Expert computer cleared this layout in 7 shots, potting in the order 2 → 1 → 6 → 5 → 3 → 4. 2 of its shots potted nothing: they were position or safety shots to set up an easier pot.
A tidy target is to match the Expert: one shot per ball plus a spare. Keep the white near the middle of the table and the next pot will always be close.