Tuesday, August 7, 2007

DIY baby hammock

who invented hammocks? no one knows for sure, but it was folks in the tropics, caribbean, latin america. all i know is that it is ingenious.

in VN, there is just about a hammock for every adult. every household has at least 4 steel screw hooks bolted into the studs for an instant midday siesta. even government offices close down to beat the tropical heat for lunch & a siesta. though i wonder if they too have hammock hooks tucked in the back. socialist bureaucrats need to snooze off the heat too. indeed the modern vinamese american household has an ancestral altar, a large flat screen TV, karaoke, and a made-in-vietnam steel-framed hammock (and usually some elder firmly ensconced while watchin the newest Pa-Ri Bai Nai|Paris By Night variety show spectacle or phim chưởng|chinese period serial martial art soap opera or cải lương|southern vinamese melodic storytelling). growing up in honolulu, i was lulled to sleep in hammocks from the time i was born. and i was so glad when my mom *finally* found the hammock she got for me in VN in 2001 buried in the depths of the garage which the two older kids use as free storage. (and before you siblings protest the unfairness of that generalization, all i know is that all my stuff was in the shed that exploded and burned down in dad's "shed incident." the only stuff i have in the garage is what mom has been stockpiling for years in the anticipation of another grandchild.) we lugged that hammock shit up from SanD posthaste. and believe me, it wasn't easy.

now that t&i are at that procreating time, we're trying to evade the consumer mentality manufactured by the billion dollar baby product industry, and society at large. looking to expand its market and profit margin and led by multi-culty parents, the baby product industry is beginning to embrace and commodify the "natural" ways the rest of the non-industrial world has raised billions of babies. co-sleeping, baby carriers/slings, attachment parenting, elimination communication, practices & crafts/artifacts the world over are are making their way in the mainstream, being trademarked, branded and packaged as a westernized consumer product.

i'm predicting that hammocks are the next big baby thing. there is one american brand complete with a frame and padded hammock. aussie & kiwi's are getting in it too. why? because hammocks mimic the natural rhythm of in utero, they ergonomically conform to the baby's shape (unlike stiff flat mattresses), they are self-propelled (amazingly, a baby soothing product that doesn't require batteries. yet.) and, most importantly, unlike cribs they don't cost an arm and a leg. in the global context, it's important to remember that hammocks are safe to use because the baby is never left alone. there is always a caretaker whether parent, grandparent, extended family within ear's reach and unlike america, no one anywhere else in the world ignores a baby's cry believing that promotes independence rather than abandonment issues and SIDS.

when i was a kid i used to sit and draw blueprints for playhouses. really detailed blueprint of a playhouse with sunroof, down to the lumber sizes, number of nails, reinforcing beams, crossbeam supported foundation, weather-proofing, etc. i get this from ông ngoại|maternal grandfather who as a self-sufficient peasant could grow rice & produce, raise & train waterbuffalo, make bánh tết & banh chưng|new years sticky rice, pork & mung bean cake and kẹo mè|sesame candy from scratch, build a house from scrap lumber & palm tree fronds, and invent a flapping angel-wing harness for the christmas pageant. nowadays they call a person like him a "renaissance man"--though i'm fairly certain self-sufficiency pre-exists the renaissance & capitalism--i just call him ông ngoại.

so rather than pay $200 for some bourgie plastic & polyester version manufactured in some sweatshop in China that will offgas neural disrupters horribly and break apart or be recalled due to shoddy workmanship, i decide to DIY and make my own. who knows maybe i will make a business plan out of this. may as well make some money off of this. maybe i can market it as phong thuỷ|feng shui hammocks. no one has niche marketed oriental metaphysicism and baby products yet.

disclaimer: this is still under product development, so experiment at your own risk.

PORTABLE BABY HAMMOCK
can be installed anywhere there is a door frame or lintel
  • begin with 2 iron industrial C-clamps (6-8 in width) these have a carrying load of 1200 lbs+ each so it can handle a baby no worries.
  • circular rubber or silicon pads (glue to the clamp faces to prevent damage to the surface)
  • 2.5-3 yards of heavy cotton, 8mm+ habotai silk (also called parachute silk because it is used for parachutes and also for portable hammocks. load of up to 400 lbs.) or sling suitable fabric (36-48 width). the bonus with using natural materials is that they wick away moisture and regulate temperature.
  • folded up baby blanket or towel approx the size of the baby.
on both ends of the fabric, hem the fabric with a double or triple seam (can also interlock) leaving about 1-1.5" hem loop. thread each end of the looped hem over each of the C-clamps.

clamp the padded C-clamps above the door frame about 1.5' - 2' apart. this will give you a loose parabola.

place the folded baby blanket parallel to the 48" width of the fabric at the vertex of the parabola. this is very important! the baby will lay on top of the blanket. babies should not be placed in this hammock the way an adult would lay for this particular hammock. the legs of the parabola (which are around 48" wide) will prevent the baby from rolling out of the hammock.

lay a bunch of pillows & padding underneath the hammock just in case and test it with some phonebooks (or cats as the case may be) before putting your baby in.

as in all things, use common sense.

PERMANENT INSTALLATION (under construction)

1 steel heavy duty eye screw or screw hook (carrying load of 400+ lbs each)
2' dowel
whipping rope technique
carbiner or quick link
2.5-3 yards

..to be continued...

i started this on 7.5.07 but waited to post so i wouldn't let the cat out of the bag. will finish at some other date.

p.s. the C-Clamps don't work over the lintel. Back to the drawing board. Am considering the Miyo clamp but it's $50 and I'd have to import it from NZ...

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