CattarpTM 1.1 
Good size for solo trips
1 person tarp weighs just weight 8 oz 
includes stow pouch and 50' cord.
Catenary cut (for ease of set up)
Tapered from 5.4 to 4.4 feet wide over its 8.5 foot length
Made of *silicone impregnated 1.1 oz high tenacity nylon
8 Reinforced Web tie outs photo underside
Works great with a bivy sack
Read about fabric choices and color choices
Here is a review by Backpackinglight.com

CattarpTM 1.5 New Cuben Fiber version 1 person tarp weighs just 5 OZ. !!! includes stow pouch and 50' cord catenary cut ridge with slight overhang at each end (for ease of set up, and wind resistance) trapaziodal tapered from 7.1 to 5.3 feet wide over its 8.8 ft length made of **cuben fiber 8 reinforced web tie outs comes with 50ft cord and stuffsack 1 person tarp weighs just 8.5 oz includes stow pouch and 50' cord catenary cut ridge with slight overhang at each end (for ease of set up, and wind resistance)) trapaziodal tapered from 7.1 to 5.3 feet wide over its 8.8 ft length made of *silicone impregnated 1.1 oz high tenacity nylon 8 reinforced web tie outs comes with 50ft cord and stuffsack Read about fabric choices and color choices

CattarpTM 2 

30 denier sil-nylon
2 person tarp weighs just 11.5 oz including stow pouch and 50' cord!
catenary cut (for ease of set up)
trapaziodal tapered from 8.5 to 5.5 feet wide over its 9 ft length
made of *silicone impregnated 1.1 oz high tenacity nylon
reinforced web tie outs
comes with 50ft cord and stuffsack
colors orange, grey, brown, navy

70 denier urethane-nylon
2 person tarp weighs just 20 oz including stow pouch and 50' cord!
catenary cut (for ease of set up)
trapaziodal tapered from 8.5 to 5.5 feet wide over its 9 ft length
made of *silicone impregnated 1.1 oz high tenacity nylon
reinforced web tie outs
comes with 50ft cord and stuffsack
color tan

Read about fabric choices and color choices

*Attention - Silicone Impregnated (coated) nylons are NOT flame retardent and will continue to burn once exposed to flame. Do not use near open flame or high heat sources.
**cuben fiber is very light weight and needs extra care to prevent abrasion or pin holes. It does have a very high tear strength for its weight. Cord 1/8" kernmantle, black, (firm finish is very durable and easy to tie and untie) a good choice for school use, less than 5 oz. per 100 ft. $12 Cord 1/12" (2mm) cord white (firm finish is very durable and easy to tie and untie and will hold a tautline knot) for ultralight tarps,less than 3.4 oz. per 100 ft. $12 Cord (1mm) cord white (firm finish is very durable and easy to tie and untie and will hold a tautline knot) great for carrying as backup to your regular tent cord as it takes up little space and weighs less than 1 oz. per 100 ft. $10 Silicone seam sealer, GEII, $6

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