Body, spread legsmēd ‘body’ (Kur.)(DEDR 5099); meḍ ‘iron’ (Ho.) कर्णक kárṇaka, kannā 'legs spread', karaṇī 'scribe, supercargo', kañi-āra 'helmsman'. कर्णक m. du. the two legs spread out AV. xx , 133 , 3
gaṇḍa ‘four’ (Santali); Rebus: kaṇḍa ‘furnace’ (Santali)
baṭa 'rimless pot' rebus: baṭa 'iron' bhaṭa 'furnace'
Sign 287 88 Sign 287 'curve' hieroglyph and 'angle' hieroglyph (as seen on lozenge/rhombus/ovalshaped hieroglyphs). The basic orthograph of Sign 287 is signifiedby the semantics of: kuṭila ‘bent’ CDIAL 3230 kuṭi— in cmpd. ‘curve’, kuṭika— ‘bent’ MBh. Rebus: kuṭila, katthīl = bronze (8 parts copper and 2 parts tin) cf. āra-kūṭa, 'brass' Old English ār 'brass, copper, bronze' Old Norse eir 'brass, copper', German ehern 'brassy, bronzen'. kastīra n. ʻ tin ʼ lex. 2. *kastilla -- .1. H. kathīr m. ʻ tin, pewter ʼ; G. kathīr n. ʻ pewter ʼ.2. H. (Bhoj.?) kathīl, °lā m. ʻ tin, pewter ʼ; M. kathīl n. ʻ tin ʼ, kathlẽ n. ʻ large tin vessel ʼ.(CDIAL 2984) कौटिलिकः kauṭilikḥ कौटिलिकः 1 A hunter.-2 A blacksmith. 
I suggest that Sign 293 is a variant of Sign 287 with emphasis on the curved nature of the line which signifies kuṭila ‘bent’. 
Sign 307 69 Arrow PLUS bow: kaṇḍa ‘arrow’ (Skt.) H. kãḍerā m. ʻ a caste of bow -- and arrow -- makers (CDIAL 3024). Or. kāṇḍa, kã̄ṛ ʻstalk, arrow ʼ(CDIAL 3023). ayaskāṇḍa ‘a quantity of iron, excellent iron’ (Pāṇ.gaṇ) Rebus: khaṇḍa, khāṇḍā ‘tools, pots and pans, metal-ware’. kanda 'fire-altar' PLUS kamaṭha m. ʻ bamboo ʼ lex. 2. *kāmaṭha -- . 3. *kāmāṭṭha -- . 4. *kammaṭha -- . 5. *kammaṭṭha -- . 6. *kambāṭha -- . 7. *kambiṭṭha -- . [Cf. 4. Or. kāmaṛā, °muṛā ʻ rafters of a thatched house ʼ;G. kāmṛũ n., °ṛī f. ʻ chip of bamboo ʼ, kāmaṛ -- koṭiyũ n. ʻ bamboo hut ʼ.
5. B. kāmṭhā ʻ bow ʼ, G. kāmṭhũ n., °ṭhī f. ʻ bow ʼ; M. kamṭhā, °ṭā m. ʻ bow of bamboo or horn ʼ; -- deriv. G. kāmṭhiyɔ m. ʻ archer ʼ.
6. A. kabāri ʻ flat piece of bamboo used in smoothing an earthen image ʼ.7. M. kã̄bīṭ, °baṭ, °bṭī, kāmīṭ, °maṭ, °mṭī, kāmṭhī, kāmāṭhī f. ʻ split piece of bamboo &c., lath ʼ.(CDIAL 2760)This evokes another word: kamaḍha 'archer' Rebus: kammaṭa 'mint, coiner' . Thus, Sign 307 is read as bow and arrow rebus: khaṇḍa kammaṭa 'equipment mint' (See Sign 281)
5. B. kāmṭhā ʻ bow ʼ, G. kāmṭhũ n., °ṭhī f. ʻ bow ʼ; M. kamṭhā, °ṭā m. ʻ bow of bamboo or horn ʼ; -- deriv. G. kāmṭhiyɔ m. ʻ archer ʼ.
6. A. kabāri ʻ flat piece of bamboo used in smoothing an earthen image ʼ.7. M. kã̄bīṭ, °baṭ, °bṭī, kāmīṭ, °maṭ, °mṭī, kāmṭhī, kāmāṭhī f. ʻ split piece of bamboo &c., lath ʼ.(CDIAL 2760)This evokes another word: kamaḍha 'archer' Rebus: kammaṭa 'mint, coiner' . Thus, Sign 307 is read as bow and arrow rebus: khaṇḍa kammaṭa 'equipment mint' (See Sign 281)
Sign 1 Together, read as 'Archer':kamāṭhiyo = archer; kāmaṭhum = a bow; kāmaḍ, kāmaḍum = a chip of bamboo (G.) kāmaṭhiyo a bowman; an archer (Skt.lex.) Rebus: kammaṭi a coiner (Ka.); kampaṭṭam coinage, coin, mint (Ta.) kammaṭa = mint, gold furnace (Te.)
Notch
खांडा [ khāṇḍā ] m A jag, notch, or indentation (as upon the edge of a tool or weapon). (Marathi) Rebus: khāṇḍā 'tools, pots and pans, metal-ware'.Four short linear strokes repeated thrice:
Sign 121 70 Read as a variant of Sign 112: Four count, three times: gaṇḍa 'four' rebus: kaṇḍa 'fire-altar' khaṇḍa 'implements, metalware' PLUS||| Number three reads: kolom 'three' rebus: kolami 'smithy, forge'. Thus,the hypertext of Sign 104 reads: kolami khaṇḍa 'smithy/forge (for) implements.'
kuṭila ‘bent’ CDIAL 3230 kuṭi— in cmpd. ‘curve’, kuṭika— ‘bent’ MBh. Rebus: kuṭila, katthīl = bronze (8 parts copper and 2 parts tin) cf. āra-kūṭa, 'brass' Old English ār 'brass, copper, bronze' Old Norse eir 'brass, copper', German ehern 'brassy, bronzen'. kastīra n. ʻ tin ʼ lex. 2. *kastilla -- .1. H. kathīr m. ʻ tin, pewter ʼ; G. kathīr n. ʻ pewter ʼ.2. H. (Bhoj.?) kathīl, °lā m. ʻ tin, pewter ʼ; M. kathīl n. ʻ tin ʼ, kathlẽ n. ʻ large tin vessel ʼ.(CDIAL 2984) कौटिलिकः kauṭilikḥ कौटिलिकः 1 A hunter.-2 A blacksmith. 
examples of 'warrior' hieroglyphs.bhaṭa'warrior' rebus: bhaṭa'furnace'..