09.030 Wollert -SAC 1
Wollert, Ernst; Diagrams for Faceting v2 (1983) p143; L/W=1.000 H/W=0.752 Vol/W³=0.291 64 index 73+16 facets

09.031 Wollert - SAC 2
Wollert, Ernst; Diagrams for Faceting v2 (1975) p143; L/W=1.000 H/W=0.674 Vol/W³=0.243 64 index 37+16 facets

09.032 Wollert - SAC 3
Wollert, Ernst; Diagrams for Faceting v2 (1983) p143; L/W=1.000 H/W=0.739 Vol/W³=0.246 64 index 40+16 facets

09.033 Wollert - SAC 4
Wollert, Ernst; Diagrams for Faceting v2 (1983) p144; L/W=1.000 H/W=0.909 Vol/W³=0.365 64 index 73+16 facets

09.034 Wollert - SAC 5
Wollert, Ernst; Diagrams for Faceting v2 (1983) p144; L/W=1.000 H/W=0.729 Vol/W³=0.265 64 index 57+16 facets

Open09.035 SAC VARIATION #5
Steele, Norman W; Seattle F Design, Jan 1993, p1; L/W=1.000 H/W=0.683 Vol/W³=0.247 64 index 53+16 facets

Open09.035A SAC VARIATION #6
Steele, Norman W; Tumbler, Mar 1984, p8; L/W=1.000 H/W=0.696 Vol/W³=0.246 64 index 53+16 facets

Open09.036 Four Square
Durham, Dennis; Gem Craft (UK) Sep 1978, p538; L/W=1.000 H/W=0.780 Vol/W³=0.321 96 index 81+16 facets

Open09.037 Square Semaphores
Long, Robert H; Seattle F Design, Dec 1984, p2; L/W=1.000 H/W=0.700 Vol/W³=0.260 96 index 69+16 facets Equal girdle segment

Open09.038 Cushion Square Pavilion #2
Long, Robert H; Seattle F Design, Dec 1984, p3; L/W=1.000 H/W=0.700 Vol/W³=0.255 96 index 73+16 facets

09.039 Cushion Square Brilliant II
Word, Sid; Facets, Apr 1985, p3; L/W=1.000 H/W=0.669 Vol/W³=0.266 96 index 81+24 facets

09.040 Square Bow Tie
Gray, James H; Gems & Minerals, Aug 1985, p43; L/W=1.000 H/W=0.689 Vol/W³=0.294 96 index 69+12 facets

09.040A Gray's Modified Square
Gray, James A; CWFG 12 Best of 1990; L/W=1.000 H/W=0.681 Vol/W³=0.287 96 index 69+12 facets

09.041 Square Step
Wollert, Ernst; Diagrams for Faceting v2 (1983) p78; L/W=1.000 H/W=0.742 Vol/W³=0.285 64 index 97+24 facets

Open09.041A Modified Square Step 64 /c/
(Wollert) Steele, Norman W; Seattle F Design, Nov 1985, p3; L/W=1.000 H/W=0.792 Vol/W³=0.314 64 index 105+24 facets

Open09.041B Modified Square Step 96 /c/
(Wollert) Steele, Norman W; Seattle F Design, Nov 1985, p4; L/W=1.000 H/W=0.751 Vol/W³=0.310 96 index 129+24 facets

09.042 Radiating Square Cut
Wollert, Ernst; Diagrams for Faceting v2 (1983) p79; L/W=1.000 H/W=0.608 Vol/W³=0.238 96 index 65+24 facets Indeterminate design. Design angle P=41 C=35

Open09.042A Mod Radiating Square /c/
(Wollert) Steele, Norman W; Seattle F Design, Sep 1985, p3; L/W=1.000 H/W=0.652 Vol/W³=0.256 64 index 65+24 facets

Open09.042B Mod Radiating Square /c/
(Wollert) Steele, Norman W; Seattle F Design, Sep 1985, p3; L/W=1.000 H/W=0.647 Vol/W³=0.241 64 index 65+24 facets

Open09.043 Barion Square Cushion
Wolkonsky, Alexandre; Facets, Oct 1985, p4; L/W=1.000 H/W=0.617 Vol/W³=0.240 96 index 101+16 facets