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Exercise 1.8

Files to download

• 
  excercise1_8.dwg -
• 
  aplus.stb -

STEP 0

Commands you will learn in this excercise

• 
  LLL - lock selected layers
• 
  LLO - turning off selected layers
• 
  NLL - create new layers
• 
  LL - specify current layer.
• 
  LLON - turn on selected layers
• 
  MLL - move to specified layer.
• 
  PATTERN - pattern generator.
• 
  BOO - boundary OFFSET
• 
  HPL - fill polyline with current hatch
• 
  HM - move hatch base point
• 
  HRO - rotate hatch
• 
  TOBL - move layer to bottom

Starting situation

STEP 1

Lock 'walls_division', 'walls_load-bearing' and 'guides' layers with LLL command

STEP 2

Turn off 'axes', 'doors' and 'furnitures' layers with LLO command

STEP 3

Create new layer with NLL command and name it 'hatches'

STEP 4

Select all objects that are on layer '0' within buildings and move them to 'sills' layer with MLL command

STEP 5

Use PATTERN command to create new pattern (look at guides), name it aplus1

STEP 6

Set 'hatches' a current layer with LL command

STEP 7

Use BOO command to create boundaries for hatches, set offset distance to 0.05

STEP 8

Fill one room with _HATCH command, set Custom hatch and select aplus1.pat

STEP 9

Fill other rooms with HPL command (just select boundary polylines which were created with BOO at step 7)

STEP 10

You can rotate and move pattern's base points with HRO and HM commands

STEP 11

Turn 'furnitures' layer back on with LLON command

STEP 12

Move 'hatches' layer to the back with TOBL command

FINAL SITUATION

This is a final image. It should be filled with hatches and also you will get a new hatch called aplus1.pat