CaterpillarMaarten van Gelder 1984 DecUse a strip of paper 8 x 1 (24 x 3 inch or 20 x 2.5 inch will do),both sides same color. Shorter than 8 x 1 is possible, but not as nice.You may first try with a strip of 3 x 1. The diagrams are drawn as if folded ofa 3 x 1 strip. Only the finished model is drawn as if folded from a 8 x 1 strip.123456XYPQRST7Reverse foldwhole lengthXYPQRSTABCD8Reverse fold: all tipsXYPQRSABCD9Unfold front flap. See 10, 11 and alsofinished model for position ofpoints P, Q, R and SXSPQABCD10ABCD11S12Only upper flap; don’t push flatPoint S swivels automaticallyS13Fold the flaps back todiagram 10 and repeat11-13 on the right side14Outside reverse fold15Outside reverse fold1617
1819Repeat 13 and 14202122Fold head downReverse fold in ’nose’