Construction

Cut up the tile spacers
  Each tile spacer should be cut more or less in half. Make some 'halves' 
  a bit longer and some a bit shorter. Then sort them out into lengths. 
  Each bamboo stem should have longer sections at the bottom and shorter 
  ones at the top.
Strip the wire if necessary
  I use phone wire for the inners, (because I have a load of it). This 
  will need the insulation stripping off. Take a fairly blunt scalpel 
  and hold it in one hand. Put the pad of your thumb up against the blade, 
  with the blade almost flat against your thumb. Then run the wire between 
  the two, applying gentle pressure with your thumb to remove a strip 
  of insulation from the wire. Once you have removed this strip you can 
  take hold of one end of the insulation and peel it back.

 Cut up the plants
  There are two types of reasonably suitable aquarium foliage that I have 
  seen, pictured here. Alan's bamboo all uses Type A. Cut each sprig into 
  individual batches of leaves, leaving as little stem as possible. Type 
  B leaves have little balls on some of the stems, which will need removing 
  with a scalpel. 
| Pierce holes in the leavesTake a scrap piece of corrugated cardboard or foamcard to 
                give you something soft as a base. Lay the leaf clump on top of 
                this and poke a large needle through the middle into the card 
                below. If you have an electric drill with fine drill bits then 
                you may find using this easier, but be careful of the drill bit 
                overheating and melting a huge hole in the plastic.
 |  | 
  
  Thread the bamboo together
    Take a piece of wire slightly longer than you want the finished 
    stem. Thread on a large section of tile spacer, then a leaf clump. Note 
    that on the Type A foliage, the leaves should point downwards, which 
    is the opposite way round to the direction they point on the original 
    plant. The Type B ones look better sticking upwards. Alternate these 
    until you get to the end of the wire using the smaller bits of tube 
    at the top.
  
  Paint the stems
    The stems are then painted with a pale khaki colour. If you have 
    the energy you could add a darker green/brown wash around the joints 
    in the bamboo, to give it a bit of texture.
  Stick the stems to a base
    Drill a small hole in the base and poke the wire into it. Secure 
    with epoxy resin or a glue gun.
   Texture the base