Exercise in using fills

[Hugh Jago]

Whilst going through various old archived discs I found a .xar file. Amongst the images (most too horrible to post) was this one. It was one of those 'test' drawings, never finished, that I do to see 'if I can'. This was me trying to create fills that I could actually use in drawings. Most of my disasters are 'hair' related, hence my reluctance to post anything in that vein. Any tips or additional tutorial links (I've scanned Xara) would be appreciated.
HJ