Smithsonian National Museum of Natural History

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Department ofBotany

finished herbarium sheets

Provided by Carol Kelloff

 

Materials needed:

Angled slotted zinc can be purchased in any local hardware store. You will need at least 4 pieces of angled zinc 1-1/2" x 72".
16 - 1" bolts
16 - wing nuts
8" x 24" board
2 - 150 watt flood lamps

2 - lamp sockets
4 - wood screws
3 yards of canvas ca. 24" width or 1.5 yards of canvas if 48" in width
8 - 1" brass grommets
10 feet of 16/3 power cord with plug

 

Cut zinc angles Zinc angle ends lights for heat bolts
Cut zinc angles Zinc angle ends Lights for heat Bolts
frame frame with lights finishing
Assembled Frame Frame with lights Finishing

 

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