- Insert piece (1) into piece (2) as shown above. Do this for all 3 pieces.
- Next, slide piece (3) overtop of the 3 pieces assembled in Step #1 and glue in place.
- Once the glue has dried, flip the tank trap upside down and slide piece (4) the same way as in step #2 except on the other side. Glue it in place.
* Wood glue or super glue can be used.