ARROW AND SCREW PUZZLE

IN BETWEEN SORTING WORKSHOP OUT MADE THIS FOR A SHOW PIECE FOR FUTURE ORDERS SO CUSTOMERS CAN SEE WHAT I CAN DO FOR A GIFT THEY MAY HAVE IN MIND THAT THEY CANNOT BUY ELSEWHERE.THEY CAN ORDER WHAT EVER THEY WANT  GOLFBALL- DECK OF CARDS -SNOOKER BALL- ECT.AS TO THE SCREW PUZZLE THATS THE SIMPLE ONE THAT BLOWS PEOPLES MINDS:: IS THE SCREW AND  NAIL CUT IN HALF OR IS IT ONE PIECE.YOU WORK IT OUT? THESE GIFTS I ONLY MAKE TO ORDER, AND IF THEY WANT THE ARROW PYROGRAPHED I CAN DO THAT.